Answer:Mathematically: D = m/v. If you know what liquid you have, you can look up its density in a table. Once you know that, all you have to do to find the mass of the liquid is to measure its volume. Once you know density and volume, calculate mass using this relationship: mass = density • volume.
Explanation:
Answer:Here are some of the best reasons to study chemistry. Chemistry helps you to understand the world around you. Basic knowledge of chemistry helps you to read and understand product labels. Chemistry can help you make informed decisions. Chemistry is at the heart of cooking. A command of chemistry can help keep you safe!
Explanation:
Explanation:
Metals are good reducing agents because they are electron donor which causes co-reactant to be reduced in a reaction.
The position of an element in the activity series determines the strength as a reducing agent or not.
Elements higher in the series are good reducing agents, those lower in the series are poor reducing agents.
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Answer:
They Are All Very Good Statements But I Will Go With "A"
Explanation:
I go with "A" Because In The statement it has a cause an effect, it has a positive term and a negative term, in other uses it is "A" between energy inputs and outputs, and events.
