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identify the 2 substances whose
Identify the following substances as pure substances, elements, compounds, mixtures,
or solutions (answers may include more than
2 answers
asked by
Greggo
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Which list of properties would help a student identify common household substances that are acids?
A. no odor, doesn’t react
1 answer
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Before we discuss how substances change, let’s talk about how we identify them. Substances have physical and chemical
1 answer
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1. Identify a few household substances (i.e., soap, water, salt, milk, etc.) that produce a chemical reaction when combined.
1 answer
asked by
deez
141 views
Identify a few household substances (i.e., soap, water, salt, milk, etc.) that produce a chemical reaction when combined. Create
7 answers
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you are given three red powders all different substances of the following state crystals or colour would you use to identify the
0 answers
asked by
jenna
685 views
Explain:
Classification of Matter: Matter can be classified into two main categories: pure substances and mixtures. 1. Pure
1 answer
149 views
Explain of each:
Classification of Matter: Matter can be classified into two main categories: pure substances and mixtures. 1.
1 answer
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Explain in tagalog.
Classification of Matter: Matter can be classified into two main categories: pure substances and mixtures. 1.
1 answer
152 views
Identify the true statement(s) regarding the entropy of chemical substances.
a. All pure substances have a positive entropy at
4 answers
asked by
Anonymous
3,362 views