Answer:
b) <em><u>Liquid</u></em><em><u> </u></em><em> </em><em> </em><em> </em><em> </em><em> </em>
- <em>At 60C, your substance will be a liquid (it is still lower than the the boiling point, and higher than the freezing/melting point).</em>
The two samples have the same number of atoms.
Answer:
1 mole of atoms contains 6.022×1023 atoms. Thus, 0.2 mole of sodium element has 12.044×1022 atoms in it.
Explanation:
Answer: Heterogeneous Catalyst
Explanation: The word heterogeneous means "different phases" or insoluble in science.
Answer:
a
Explanation:
ADAPTATIOnn but if thhere would be an option o all the above it would be that