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Reaction calculations
Page 5
Questions (222)
Fe(s) + Cu^2+(aq)--> Fe^2+(aq) +Cu(s)(1)
2Fe(s) + 3Cu^2+(aq)--> 2Fe^3+(aq) +3Cu(s) (2) suppose that you use 1.110 g of Iron in
3 answers
asked by
cindy
487 views
If 32.9mL of 0.170M BaCl2 are needed to react completely with 35.0mL of 0.160M Na2SO4 . How many grams of BaSO4 will be formed?
2 answers
asked by
jennifer
466 views
If 1 L HCl has a molarity of 0.10 M, what molar concentration of 1 L AgNO 3 is needed for HCl to completely react? How much
2 answers
asked by
Anonymous
477 views
5.0g of magnesium metal reacted with 1000cm3 of 4.5M of HCl solution to produce hydrogen gas. Calculate the amount of HCl left
2 answers
asked by
Shaibu Abdulai
472 views
How many milliliters of 3.60 {\rm M} {\rm HCl} are required to react with 140 {\rm mL} of 1.60 {\rm M}{\rm Al}({\rm OH})_{3}?
3 answers
asked by
Ivy
481 views
Calcultate the volume (in mL)of 0.250M silver nitrate solution required to react completely with a 5.00g piece of copper wire.
1 answer
asked by
Tinkerbell*
485 views
please explain how to do it I have no idea where to start! Thank You
If you burn 30.2 g of hydrogen and produce 2.70 × 102 g of
1 answer
asked by
sarah
452 views
If 5.00 mL of 1.456 M aqueous NaOH and 5.00 mL of 1.456 M aqueous HF were each pipetted into a simple calorimeter, how many
3 answers
asked by
Anonymous
447 views
how many milliliters of 0.250M KOH will react with 15.0mL of 0.305 M H2SO4?
1 answer
asked by
prince
460 views
0.125g of sodium dichromate is to be reacted wtih 0.025M potassium iodide. How many mLs of the potassium iodide solution will be
3 answers
asked by
Annie
472 views
how ,amy grams of aspirin are required to react exactly with 29.40ml of a 0.6M solution of sodium hydroxide
1 answer
asked by
ujay
474 views
how many grams of ammonium chloride are needed to raise the ammonia level 5 ppm in a 300 gallon system?
1 answer
asked by
Cyndy
440 views
When 6200g of ethylene glycol and 16600g terephtalic acid reacted completely to generate poly(ethyleneterephtalate)(PET),how
1 answer
asked by
Meenaakshi
464 views
What mass of ammonia is produced when 1.48 L of nitrogen (at STP) react completely in the following equation?
N2 + 3H2 --> 2NH3
1 answer
asked by
B
459 views
Determine how many grams of Al must react with 2.5 M NaOH in order to produce 40 mL of hydrogen gas at 22°C and 1.02 bar
1 answer
asked by
Anon
457 views
Using the balances eqution and assuming all other reagents are in excess, how many hydrogen would be produced when 1.00 g of
3 answers
asked by
Joanne
440 views
-What volume of .500 M Pb(NO3)2 is required to react completely with 18.25 L of .625 M Na2SO4?
3 answers
asked by
noorie
447 views
A 2.30-mL sample of methane gas (density 0.112 g/cm3) was completely combusted. If the percent yield of each of the combustion
4 answers
asked by
gary
452 views
2C12H4CI6+23O2+2H2O->24CO2+12HCI (a) how many moles of water are needed to react with 12.8 mol O2?
1 answer
asked anonymously
40 views
According to the law of conservation of matter, the number of Fe atoms needed to complete the following reaction is:
a 2 b 3 c 4
1 answer
asked by
e
22 views
If 8 g of hydrogen gas and 64 g of oxygen gas performed how many grams of water must have been used
1 answer
asked anonymously
10 views
If 25g of lithium reacts with selenium to from 75g of lithium selenide, how many grams of selenium will react?
1 answer
asked by
Holas
5 views
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Parent Categories (7)
Chemical Equilibrium
Chemical Reactions
Chemistry
Enthalpy
Equilibrium
Stoichiometry
Thermodynamics