Answer:
75 grams of salt are added to 100 ml of water
Explanation:
The answer is c because it’s none of those
The stage of the thunderstorm where precipitation begin is the developing stage. The precipitation begins to form via Bergeron process once the air rises above the freezing level. This is under the Cumulus stage one of the stages of the thunderstorms together with mature stage and the dissipating stage.
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The mass of 3.41×10²⁴molecules of propylamine is 33.45 gms.
<h3>What is avogador's no. ?</h3>
Avogadro's number, the number of units in one mole of any substance (defined as its molecular weight in grams), is equal to 6.02214076 × 10²³.
<h3>How to determine the molar mass of compound ? </h3>
To this problem we first need to calculate the molar mass of the given compound. as follows:
3×12+1×9+1×14 = 59
In the next step, we simply apply the formula to calculate the mass of the compound. it is
No. of molecules ÷ Avogadro's no. × molar mass of the compound
3.41 x 10²⁴÷6.02×10²³×54= 33.43gms
Hence, the mass of 3.41×10²⁴molecules of propylamine is 33.45 gms.
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Answer:
The correct option is <em>C) The amount of glucose decreases.</em>
Explanation:
During exercise, our body starts utilizing sugar which is stored in the liver and muscles. To rebuild these stores of sugar, sugar is drawn from the circulating blood. Hence, the amount of sugar will decrease during intense, prolonged exercises.
Other options like option A are false because the amount of ATP will also start to decline during exercise as more ATP would be utilized by the muscle cells to carry out the workout.