2. In our bodies, carbon dioxode
O is the gas we need to take|energy from our food
O is the gas we make in our cells whenever we take energy from food
makes up 21% of the atmosphere
O is the gas we breathe in
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Ответ:
Ответ:
In acid – base chemistry, salts are ionic compounds that result from the neutralization reaction of an acid and a base. Basic salts contain the conjugate base of a weak acid, so when they dissolve in water, they react with water to yield a solution with pH greater than 7.0.
Explanation: