It is 20 because then you will put 30 inside of 20milimeeter and put 70 years into the other pint and put it learnt into the cup
Conservation of mass is the underlying principle of balancing equation. When we balance equation, this means that we acknowledge that before and after the chemical reaction, the elements are conserved. To balance the chemical equation, we add coefficients before each reactant and product. Here are the following answers:
Reaction 1:
<span>2Al
3ZnCl2
3Zn
2AlCl3
Reaction 2:
</span><span>4NH3
3O2
2N2
6H2O</span>
Answer:either 20.38 or 21.38
Explanation:
i clicked on 10.38 and it was wrong, i also clicked on 22.38 and it was wrong lol
Answer: The new volume obtained is 45 mL.
Explanation:
To obtain new volume, we use the equation given by Charles' Law. This law states that volume is directly proportional to the temperature of the gas at constant pressure and number of moles.
Mathematically,
or,
We are given:
Conversion Factor: 
Putting vales in above equation, we get:
Hence, the new volume obtained is 45 mL.
