Answer:
A. Occur in gaseous and liquid state
Explanation:
The choice that is not a characteristic of minerals is that minerals occur in gaseous and liquid state.
All minerals are solid inorganic compounds.
- A mineral is an inorganic compound that is formed naturally.
- They have a definite and specific chemical composition.
- Minerals are the building blocks of rocks.
- When minerals aggregates together, they form different rock types.
- There is no known mineral that is in fluid state.
- All minerals are solids.
- Examples are quartz, kaolinite, gypsum e.t.c
It's a compound because it's formed from an ionic bond between calcium and carbon so it's an ionic compound
160.0g
Mass =volume x density = 200.0 mL x 0.8 g/mL= 160.0 g
Answer:
Yes
Explanation:
Based on the graph, nuclear energy is one of the least contributors of CO2 emissions.
You would support this source of energy .
12 protons
13 neutrons
12 electrons
An isotope is an atom with a different number of neutrons but same number of protons