Answer:
NaHCO₃
Explanation:
Sodium bicarbonate (baking soda) is a chemical compound with the formula NaHCO₃.
Condensation occurs through the release of energy
Answer:- 13.6 L
Solution:- Volume of hydrogen gas at 58.7 Kpa is given as 23.5 L. It asks to calculate the volume of hydrogen gas at STP that is standard temperature and pressure. Since the problem does not talk about the original temperature so we would assume the constant temperature. So, it is Boyle's law.
Standard pressure is 1 atm that is 101.325 Kpa.
Boyle's law equation is:
![P_1V_1=P_2V_2](https://tex.z-dn.net/?f=P_1V_1%3DP_2V_2)
From given information:-
= 58.7 Kpa
= 23.5 L
= 101.325 Kpa
= ?
Let's plug in the values and solve it for final volume.
![58.7Kpa*23.5L=101.325Kpa*V_2](https://tex.z-dn.net/?f=58.7Kpa%2A23.5L%3D101.325Kpa%2AV_2)
On rearranging the equation for ![V_2](https://tex.z-dn.net/?f=V_2)
![V_2=\frac{58.7Kpa*23.5L}{101.325Kpa}](https://tex.z-dn.net/?f=V_2%3D%5Cfrac%7B58.7Kpa%2A23.5L%7D%7B101.325Kpa%7D)
= 13.6 L
So, the volume of hydrogen gas at STP for the given information is 13.6 L.
Reactants + Energy → Products
I guess this is the answer
You’re welcome ;)
Answer:
SCIENCE is a process that involves the collection of information and ideas supported by evidence because science is the knowledge gained through observations and experiments
Explanation:
i hope this will help you :)