1. If in the following diagram the substance is in solid form during stage 1, at what stage do the particles have no intermolecu

Question

3 years ago

13

1. If in the following diagram the substance is in solid form during stage 1, at what stage do the particles have no intermolecu

lar bonding?
(THERE IS A PIC AND IT'S THE FIRST ONE!!!)
1
3
5
Intermolecular bonding occurs during all stages.
2. Which of the following equations is not balanced?

N2 + 3H2 → 2NH3
MgI2 + Br2 → MgBr2 + I2
KClO3 → KCl + O2
HCl + NaOH → NaCl + H2O
3. In the alpha decay of Polonium-218, what daughter element is produced?
(PIC IS PIC 2)
4. Using the general equation above for a nuclear reaction, supply the following answer:
(PIC IS PIC 3)
There are (96,146,242) curium neutrons.

Chemistry

2 answers:

natima [27] · Answer 1 · 2021-11-28T09:04:41+03:00

natima [27]3 years ago

6 0

1. Stage 5 (Gas). 2. The 3rd equation is not balanced. There are only 2 Os on the right side of the equation whereas there were 3 Os on the left side.3. The correct answer is the 3rd option (214, 82 Pb)4. There are 146 curium neutrons.

Mama L [17] · Answer 2 · 2021-11-28T11:02:35+03:00

Mama L [17]3 years ago

6 0

Answer:

the answer is 5

Explanation: