Answer:
C7H6O+8O2 ---> 7CO2+3H2O
Explanation:
number of atoms of each element must be equal in both sides
An ionic bond is a bond which occurs when there is a
difference in the electronegativity of the atoms. One atom which has a stronger
electronegativity tends to steal the electron of the other less electronegative
atom hence making it more negative (anion), while the other becomes a cation.
So answer is:
<span>b. a cation and an anion</span>
The answer is B because none of the other options are true.
Answer:
HCN - Hydrogen cyanide The conjugate acid of CN- is HCN. HCN stands for hydrogen cyanide. The conjugate acids are a combination of a strong acid and a low base.
Condensation goes with A.
Evaporation goes with C.
Sublimation goes with B.
Freezing goes with D.
