The atomic mass is greater than the atomic number.
Answer:
hey, it's B
Explanation:
1 mol= 6.022×10²³ ions
0.2 mol= 0.2 × 6.022 × 10²³ ions
Answer:
These questions are not chemistry darling. You have chosen the wrong subject
Explanation:
Magnesium is more reactive then chromium. So, when magnesium hydroxide reacts with chromium (lll) iodide then magnesium displaces chromium.
When magnesium hydroxide and chromium (lll) iodide are mixed together then it results in the formation of magnesium iodide and chromium hydroxide.
The chemical reaction equation is as follows.

Salt is an insulator. Water is a conductor. Adding salt to water doesn't make the water unable to conduct electricity anymore. Also, the electricity isn't conducting through the salt, only the water. So, adding water to salt doesn't make the salt in that water a conductor.