3 years ago

Which of the following causes a chemical change?

Chemistry

1 answer:

ycow [4]3 years ago

6 0

Distinguish the difference between physical change or chemical change.

Should be C.

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SCIENCEEEE!!!! I NEED HELPPP

valina [46]

These are both physical changes can I get a brain list please

3 0

3 years ago

Read 2 more answers

How can phisical change what a subtance?

solmaris [256]

Physical change can change a substance by affecting the form of a chemical change.
Examples of physical changes:
Something cut (Paper)
Molded (Bread)
Boiled (Water)
Mixed (Berries and strawberries)
HOPE THIS HELPS YOU! ^_^

3 0

3 years ago

What is true when an element is oxidized? It bonds with the hydroxide ion. It loses electrons to another element. It reacts with

Mama L [17]

Answer: It loses electrons to another element.

Explanation:- Oxidation is the process in which an element loses electrons and there is an increase in the oxidation state. On losing electrons it combines with a electronegative element such as oxygen, sulphur or nitrogen etc.

$Fe\rightarrow Fe^{2+}+2e^-$