Yes, a compound is a type of matter.
Answer:
a way in which something is usually done, especially within a particular area or activity.
Explanation:
The correct answer is : Circulatory and respiratory.
This condition primarily affects Caroline's circulatory system. Since the main purpose of the circulatory system is to supply the rest of the body with oxygen, this condition is greatly reducing the effectiveness of the circulatory system.
The decrease in oxygen supply to the lungs causes the reduction of the respiratory system effectivness as well, since the lung cells need oxygen for their metabolic processes.
Answer:
d
Explanation:
protons and neutrons are in the nucleus which i where most of the mass of an atom comes from
Answer:

Explanation:
Hello!
In this case, since the molarity of the iodide ion is computed by dividing the moles of iodide ions by the volume of solution in liters (0.150 L), we first need to compute the moles of zinc iodide (ZnI2) by using its molar mass and then using a mole ratio of 1 mol of zinc iodide to 2 mol of iodide ion:

Therefore, the resulting molarity turns out:

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