Answer:
In a compound, chemical energy is _____required__________ when bonds break.
Your answer would be a change in odor! Hope this helps! ;D
Answer:
1. negative
2. positive
3. neutral
Explanation:
Ok so it looks like they are asking for the charge (positive, negative, or neutral) of each thing
So for 1, it would be negative, because it's pointing to an electron. Electrons always have a negative charge.
So for 2, it would be positive, because it's pointing to a proton. Protons always have a positive charge
So for 3, it would be neutral, because it's pointing to a neutron. Neutrons always have a neutral charge.
Answer:
1231
Explanation:
nnfjjkdnsggjnSVDDK and that how u get the answer i a grammer
<span>NaOH + HCl = NaCl + H2O</span>
