Question 6 (1 point) ✓ Saved Solutions have a fixed composition. This means that the amount of solute in a fixed
amount solvent is always the same.
True
False
Question 7 (1 point)
Saved

The minerals found in bones are deposited by living cells called

Nuclear decay is the spontaneous decay of one element into a. an x-ray b. a ray of light c. another element

Iv the concentration of ionic substances is important for the heart to beat. your heart responds to electrical impulses that travel through heart cells that are made up mostly of water. which properties of ionic compounds are important to support this function? solubility in water conductivity crystalline melting point الم" الا به done رلرلرللللہ و و او 8