Reactants and Products

Welcome to the "Reactants and Products" category on Questions LLC! Here, you will find a diverse range of questions related to reactants and products in various fields, such as chemistry, biology, and industrial processes. Whether you are a student seeking clarification on a concept or a curious individual interested in understanding the fascinating world of chemical reactions, this category is tailored to cater to your inquiries. Explore the collection of questions and answers to gain insights on the components involved in reactions, their transformations, and the resulting products. Join us in unraveling the mysteries behind the interactions that drive the natural and synthetic world!

Questions (106)

Imagine a graph. The x-axis is labeled “time” and is measured in seconds, and the y axis is labeled “potential energy”
1. 5 answers
2. asked by Garlbread
3. 1,320 views
When the products of a reaction are known, which fact can always be deduced about the reactants?(1 point)Responses the number of
1. 1 answer
2. asked by the
3. 23 views
Sodium is a metal and chlorine is a poisonous gas. Neither is safe to eat. However, when sodium and chlorine combine, it
1. 16 answers
2. asked by Callie
3. 6,220 views
In the balanced equation2C₂H6+702--> 4CO2+6H₂O if 21 g of C₂H6 react with 32 g O2, what is the limiting reactant? 02
1. 2 answers
2. asked anonymously
3. 83 views
Consider the reaction represented by the space-fill models shown. Drag the correct label to each box.Blank 1 represents the
1. 5 answers
2. asked by valentine
3. 108 views
FeCl3 + 3H2O → Fe(OH)3 + 3HClElement Mass of an Atom (amu) Fe 56 Cl 35 H 1 O 16 Iron chloride and water react according to the
1. 7 answers
2. asked by Jeremiah
3. 2,620 views
Which is reactant and product ?1) C(s)+O2(g)--> CO2 (g) 2) N2(g)+ O2(g) --> 2NO(g)
1. 3 answers
2. asked by Anonymous
3. 460 views
A student reacted 0.500g of Pb(NO3)2 with 0.750g of KI according to the reaction,Pb(NO3)2(aq) + 2KI(aq)=PbI2(s) + 2KNO3(aq) A)
1. 3 answers
2. asked by Gina
3. 2,944 views
400 centimetre cube of 0.5mol/decimetre cube hydrochloric acid was reacted with 5 grams of magnesium oxide.(A) Calculate &
1. 4 answers
2. asked by Anonymous666_4
3. 508 views
2NH3 <--> NH4+ + NH2-In liquid ammonia the reaction represented above occurs. In the reaction, what does the NH4+ act as? A
1. 5 answers
2. asked by Trevor
3. 4,722 views
Please check my answers!! I have to turn this in, in 20mins. Please help me ASAP!!!1.Which statement best explains what would
1. 10 answers
2. asked by needhelp
3. 2,421 views
6ClO2 + 3H2O -> 5HClO3 + HCla) If 71g of ClO2 is mixed with 19g of water, what is the limiting reactant? b) What mass of HClO3
1. 5 answers
2. asked by Marty
3. 1,796 views
Based on the following chemical equation how many molecules of Hydrogen (H) are present in the reactants side?2H2 + O2 ---->
1. 3 answers
2. asked by An
3. 477 views
Which of the following demonstrates that reactants and products are chemically different?A. Zn + 2HCl -> 2HCl + Zn B. Zn + 2HCl
1. 2 answers
2. asked by ms.sue help please
3. 1,249 views
25 cm of 1.0 mol dm− NaOH is added to 25 cm of 1.0 mol dm− HCl. The temperature rise is 6¢XC.Which reactants will also give
1. 3 answers
2. asked by Lee
3. 1,086 views
List the total number of each type of atoms in the following reactants.A) 2HCL + Ca(OH)2 = 6 hydrogen, 2 carbon, 2 lithium, 2
1. 4 answers
2. asked by Derrick
3. 1,122 views
Use the equation and the table to answer the question.FeCIz + 3H20 -> Fe(OH)з + 3HCI .all 5G8 284 Mark as Complete Element Fe
1. 27 answers
2. asked anonymously
3. 103 views
how many mL of .122 M MnO4- are required to react with an excess of C2O42- in order to produce 75.25mL of carbon dioxide gas
1. 3 answers
2. asked by Allison
3. 678 views
In a reaction between methane, CH4+ and chlorine, Cl2+ four products can form: CH3Cl, CH2Cl2 + CHCl3+ and CCl4. In a particular
1. 3 answers
2. asked by Dolly
3. 870 views
C2H5OH + 3O2 --> 2CO2 + 3H2OHow many grams of O2 are consumed when 5.86 ml of Ethanol burns completely (the density of C2H5OH is
1. 2 answers
2. asked by Delta
3. 694 views
What are the reactants in chemical formula?the atoms prior to the chemical reaction, found on the left side of the equation the
1. 11 answers
2. asked by B
3. 61 views
Which is one difference between reactants and products? (1 point)Responses Products are pure substances while reactants are not.
1. 7 answers
2. asked by quandale dingle
3. 76 views
Complete the reaction? IF no reaction say soH2O C4H6O3 ====> H2O c) Cu ===== > H2O d) K2O=====> e) 2 NaNO3 + ht →
1. 3 answers
2. asked by dan
3. 559 views
Which test tube has largest amount precipitate? Why? (use terms such as limiting reactant and excess reactant to explain)Do I
1. 2 answers
2. asked by anonymous
3. 1,291 views
What are the reactants in a chemical formula?The substance created by a chemical change The items prior to the chemical
1. 7 answers
2. asked anonymously
3. 63 views
During a chemical reaction, the ______ combine to form the ______.A. reactants; products B. carbons; electrolytes C.
1. 3 answers
2. asked by SCJohnson
3. 41 views
the amount of energy needed to start two reactants to form a product is?
1. 2 answers
2. asked by lisa
3. 558 views
25ml of NaCl was mixed with 10ml of AgNO3. A precipitate was made. What is the theoretical yield? What is the limiting and
1. 3 answers
2. asked by Layla
3. 386 views
Which of the following demonstrates that reactants and profucts are chemically different?A. Zn+2HCI-->2HCI+Zn B.
1. 4 answers
2. asked by Callie
3. 1,443 views
In which chemical equation is the number of atoms in the reactants the same as the number of atoms in the products?(1 point)Resp
1. 11 answers
2. asked anonymously
3. 56 views
Is Li^2 CO^3 a reactant or product?
1. 3 answers
2. asked by MrTopHat
3. 24 views
Use the chemical equation to complete the activityCu+S→Cu2S .Copper (Cu) reacts with sulfur (S) to form copper sulfide as
1. 3 answers
2. asked anonymously
3. 66 views
When ethane reacts with oxygen to form carbon dioxide and water. When 10 molecules of ethane react with 20 molecules of oxygen,
1. 2 answers
2. asked by maribel
3. 493 views
Hi Dr. Bob would you please tell me what D rpresents?Thank you! What is the reactant, products, and what compounds is it? Is it
1. 2 answers
2. asked by Anonymous
3. 606 views
Step 1:H2O2 + I^-^ = H2O + OI^-^step 2: H2O2 + OI^-^ = H2O + O2 + I^-^ What is the equation for the overall reaction? I am not
1. 1 answer
2. asked by Hannah
3. 916 views
Drag and drop the correct response to complete the statement about photosynthesis and the carbon cycle.Choose 1 option for each
1. 3 answers
2. asked by 2c1qoxq32o123osdor23word 14 iqokecqo3kkokoq41c25 2
3. 80 views
Hi I really need to know this I've asked a couple times but haven't gotten an answer yet.In the reaction X + Y ® Z, Z is the A)
1. 3 answers
2. asked by Jake
3. 363 views
Autotrophs produce food through what process?Responses A photosynthesisphotosynthesis B osmosisosmosis C diuresisdiuresis
1. 3 answers
2. asked by User_Noname
3. 47 views
In the following equation, how many atoms of oxygen are in the products?C2H8 + 4 O2 → 2 CO2 + 4 H2O
1. 3 answers
2. asked by dully
3. 45 views
Drag the appropriate items to their respective bins.Shift in the direction of the reactants Or Shift in the direction of the
1. 3 answers
2. asked anonymously
3. 39 views
Sodium reacts with chlorine to form the compound sodium chloride, or salt. The chemical formula below shows how the two elements
1. 5 answers
2. asked anonymously
3. 68 views
chemistry: 50mL HNO3 + 50.5mL HaOH = volumn?
1. 1 answer
2. asked by Julia
3. 387 views
I can't remember if the reactant always on the left side and the product on the right side?1 Ex: CaO + H2O arrow Ca(OH)2 2 Ex:
1. 1 answer
2. asked by Anonymous
3. 380 views
If 0.490 mol of Pb(NO3)2 and 130 mL of 1.08 M aqueous NaI are reacted stoichiometrically according to the balanced equation, how
1. 1 answer
2. asked by John
3. 474 views
I have no idea how to do this activity..can someone please help!?In this activity you will investigate how chemical reactions
1. 3 answers
2. asked by Ethan
3. 552 views
How many sulfur atoms do you need for this reaction to produce 1 molecule of CS2 and 2 molecules of H2S?a 1 b 2 c 3 d 4
1. 3 answers
2. asked anonymously
3. 128 views
atch reactants and products in photosynthesis.Column A 1. glucose: glucose 2. water: water 3. oxygen: oxygen 4. carbon dioxide:
1. 1 answer
2. asked by dude
3. 35 views
carbon dioxide reactant or productwater dioxide reactant or product oxygen dioxide reactant or product glucose dioxide reactant
1. 1 answer
2. asked anonymously
3. 34 views
Which two statements below are TRUE of the chemical reaction shown above? Choose the 2 correct statements.a H2 is a reactant in
1. 1 answer
2. asked anonymously
3. 56 views
How many grams of calcium carbonate are required to prepare 50.0 grams of calcium oxide?CaCO3-> CaO + CO2
1. 4 answers
2. asked by Kendra
3. 1,918 views

Reactants and Products

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