Answer:
6
Explanation:
There are two atoms of hydrogen and one atom of oxygen in each water molecule, making the formula H 2 O. So in two there would be 4 hydrogen and 2 oxygen
Answer:
F,Cl,N,I,Se,H
Explanation:
polarity increases as electronegativity increases i guess so that is supposed to be the answer
Electrical energy changes to heat energy
Do u have tik tok? Alsoo I made a question for u
The correct answer to this question is carbon dioxide. A cake rises as it bakes because a chemical change causes carbon dioxide to be produced. Thank you for posting your question. I hope that this answer helped you. Let me know if you need more help.
