Types of substances

Welcome to Questions LLC's category on "Types of substances"! This category is the perfect place for anyone seeking information or discussing various types of substances. Whether you're interested in exploring different chemical compounds, understanding the properties and uses of specific substances, or curious about the wide range of substances found in nature, you've come to the right place. Our dedicated community of experts and enthusiasts are here to provide insightful answers and engage in meaningful discussions about types of substances. So, dive in, ask your burning questions, and uncover the fascinating world of substances!

Questions (83)

There are 3 unknown substances A, B, and C that need to be classified as element, mixture or compound.. Substance A can be
1. 1 answer
2. asked anonymously
3. 26 views
There are 3 unknown substances A, B, and C that need to be classified as element, mixture or compound.. Substance A can be
1. 1 answer
2. asked anonymously
3. 32 views
Which of these is easy to separate into its different parts?atom molecule compound mixture
1. 1 answer
2. asked by mir
3. 71 views
2) Which of the following is a pure substance? (1point)Chocolate milk Orange juice Seawater*** Hydrogen peroxide (H2O2)
1. 7 answers
2. asked by Gabby
3. 5,105 views
How do chemists classify substances?A. as reactive or inert B. as acids or bases C. as spades or diamonds D. as nuclear or
1. 6 answers
2. asked anonymously
3. 65 views
state whether each substance is a mechanical mixture, a suspension, or a solution. My answers are at the bottom.a)green relish
1. 3 answers
2. asked by Arushi
3. 1,323 views
is a pencil a element, a compound, a solution, or a heterogeneous mixture
1. 1 answer
2. asked by suzy
3. 89 views
Is jelly a element, compound, or a mixture?Is sweet tea a element, compound or a mixture? Is ketchup a element, compound, or a
1. 2 answers
2. asked by Lexi
3. 1,251 views
Identify the following substances as pure substances, elements, compounds, mixtures,or solutions (answers may include more than
1. 4 answers
2. asked by Greggo
3. 1,793 views
A substance is always made up of the same combinations of _____ and could be either a ______, with all the atoms of the same
1. 3 answers
2. asked by Anonymous
3. 240 views
Classify the substances as atomic elements, molecular elements, molecular compounds, or ionic compounds. CO2, HCl, Al2S3, Cd,
1. 3 answers
2. asked by Jess
3. 2,519 views
A(n) ________________________ is a substance that is made from atoms ofdifferent elements. distillation compound endothermic
1. 3 answers
2. asked anonymously
3. 39 views
Which of the following is a pure substance? Choose all that apply. Choose 2.A)Fruit juice? B)nickel? C)saltwater? D)rust?
1. 7 answers
2. asked by boooooooooooyyyyyyy
3. 2,916 views
Using the graph below, which of the following is a gas?a Ce2(SO4)3 b NaNO3 c KCl d NaCl
1. 3 answers
2. asked anonymously
3. 111 views
Which of the following substances is a compound? (1 point)O water (H_{2}*O) O carbon (C) ⚫ gold (Au) O oxygen (O)
1. 13 answers
2. asked anonymously
3. 60 views
What is the best example of a pure substanceGold Milk Air Peanuts
1. 3 answers
2. asked anonymously
3. 31 views
A substance contains two components joined my physical means. Which best describes the substanceElement Compound Mixture
1. 3 answers
2. asked anonymously
3. 33 views
Classify each of the following as an element, a compound, or a mixture.carbon dioxide (COz) pudding carbon in diamonds
1. 2 answers
2. asked anonymously
3. 50 views
Classify each of the following as a pure substance or a mixture:a road treatment (CaCl,) a copper (Cu) pipe a soft drink propane
1. 2 answers
2. asked anonymously
3. 43 views
What is a mixture?* 1 point Two or more different elements chemically bonded together in a fixed ratio A substance physically
1. 7 answers
2. asked anonymously
3. 97 views
is rhenium a pure substance or mixture?
1. 1 answer
2. asked by EEEEEEEEEEEEEEEEEEEEEEEEEEEEE
3. 49 views
Substances can be pure or they can be mixture. Which of these is a mixture a) Oxygen b) Air C) Gold d) carbon dioxide
1. 3 answers
2. asked by Nathaniel Benson
3. 38 views
A mixture is...A) a pure substance B) at least two substances chemically combined C) at least two substances physically combined
1. 2 answers
2. asked by chance
3. 494 views
Which of the following substances is a compound
1. 3 answers
2. asked by Princess
3. 23 views
Is PO3 a mixture or compound.Is MgCl a mixture or compound. Thanks
1. 1 answer
2. asked by Larry
3. 352 views
why is it impossible to draw a distinction between natural substances and chemical substances?
1. 3 answers
2. asked by Maci
3. 659 views
Explain the words element compound and mixture. Identify which substances ara element compound and mixture
1. 2 answers
2. asked by brad
3. 1,083 views
Which is a substance made up of only one kind of atom a a compound B an element, see a mixture, D a solution
1. 3 answers
2. asked by Numy
3. 31 views
Which of the following is a pure substance?A. Chocolate milk B. Orange Juice C. Seawater D. hydrogen peroxide (h202) is the
1. 6 answers
2. asked by U.D.
3. 813 views
Are the following compounds or mixtures? Please help to check the answers.1) starch - compound 2) chalk - compound 3) coal -
1. 2 answers
2. asked by carrie
3. 761 views
Which cannot be separated into simpler substances by physical or mechanical methods such as filtering, boiling, or sifting?A. a
1. 5 answers
2. asked by marie
3. 658 views
2.)Which of the following are pure substances?A.)Chocolate Milk B.)Orange Juice C.)Sea Water*** D.)Hydrogen Peroxide (H2O2) C?
1. 3 answers
2. asked by #FreeGucci
3. 631 views
are these items belowed classified as a heterogeneous mixture, a solution, a compound or and element?chalk clear spring water
1. 2 answers
2. asked by Courtney
3. 610 views
table salt-sodium chloride, one of the most common substances occuring in nature-is best classified as which of the following?a)
1. 3 answers
2. asked by jessica
3. 466 views
A solution is a type of:* 1 point pure substance heterogenous mixture compound element
1. 1 answer
2. asked by Anonymous
3. 115 views
What can a drop of liquid mercury be described as?a pure substance and a compound an impure substance that is reactive an impure
1. 1 answer
2. asked anonymously
3. 34 views
Which cannot be chemically broken down into simpler substances?compound element solution mixture
1. 1 answer
2. asked anonymously
3. 34 views
Which best describes an element?a pure substance a type of a mixture a pure compound an impure substance
1. 1 answer
2. asked anonymously
3. 53 views
a solution is a type of:* 0/1 pure substance heterogenous mixture compound element
1. 1 answer
2. asked by Anonymous
3. 75 views
A solution is a type of: *1 point pure substance heterogenous mixture compound element
1. 1 answer
2. asked anonymously
3. 119 views
Which of the following substances cannot be separated?element compound homogeneous mixture heterogeneous mixture
1. 1 answer
2. asked anonymously
3. 34 views
A solution is a:Pure substance Heterogeneous mixture Compound Element
1. 1 answer
2. asked anonymously
3. 69 views
Pure substances are made up of single elements or compounds.True False
1. 1 answer
2. asked anonymously
3. 32 views
Is calcium carbonate (chemical formula and picture shown below) an element, compound, or mixture?
1. 1 answer
2. asked anonymously
3. 25 views
a solution is a type of:pure substance heterogenous mixture compound element I understand that a solution is not a pure
1. 7 answers
2. asked by Ronin
3. 51 views
What substances could act as a Bronsted-Lowry base?NaCl CH3OH HCOOH NaHCO3
1. 1 answer
2. asked anonymously
3. 24 views
A solution is a type of:O pure substance O heterogenous mixture O compound O element
1. 5 answers
2. asked anonymously
3. 26 views
Classify the following as an element, compound, homogeneous mixture, or heterogeneous mixture:c. A substance with two phases,
1. 1 answer
2. asked anonymously
3. 26 views
A colorless solid with variable composition...?a. It's a pure substance b. It's a heterogeneous mixture c. It's an element d.
1. 1 answer
2. asked anonymously
3. 25 views
The table below lists 4 substances. Two of the listed substances are elements and two of the listed substances are compounds.
1. 1 answer
2. asked anonymously
3. 33 views

Types of substances

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