Answer:
Many people take apple cider vinegar before protein-heavy meals to improve digestion. The theory is that apple cider vinegar increases the acidity of your stomach, which helps your body create more pepsin, the enzyme that breaks down protein
 
        
             
        
        
        
It doesn't because pepper does not dissolve
        
             
        
        
        
When calcium joins with calcium its follows the following equation:
2Ca + O2 = 2CaO
hope that helps 
        
             
        
        
        
Answer:
b molartiary will decrease
Explanation
 
        
             
        
        
        
Explanation:
chemical compound, any substance composed of identical molecules consisting of atoms of two or more chemical elements. All the matter in the universe is composed of the atoms of more than 100 different chemical elements, which are found both in pure form and combined in chemical compounds