Answer:
The heart is pumping more blood throughout your body
Explanation:
Following reaction takes place between LiOH and HNO3
LiOH + HNO3 → LiNO3 + H2O
Thus, 1 mole of LiOH reacts with 1 mole of HNO3 to form 1 mole of LiNO3.
Now,
Number of millimoles of LiOH consumed = <span>36.90 X 0.100 = 3.690
</span>∴Number of millimoles of HNO3 present = 3.690
<span>
Now, Molarity of HNO3 = </span>
=
= 0.0738 M
Thus, <span>
molarity of the HNO3 solution is 0.0738 M</span>
Answer:
2390 CuO
Explanation:
2 NH3(g) + 3 CuO(s) ---> 3 Cu(s) + N2(g) + 3 H2O(g)
from reaction 3 mol 1 mol
given x mol 10.0 mol
x = 3*10.0/1 = 30.0 mol
M(CuO) = 63.5 + 16.0 = 79.5 g/mol
m(CuO) = 30.0 mol CuO * 79.5 gCuO/1 mol CuO = 2390 g CuO
Answer: ammonium chloride
Explanation: The reaction equation among ammonia (NH3) and hydrochloric acid (HCl) is written as follows: NH3+HCl=NH4Cl. Ammonia is a susceptible base that reacts with hydrochloric acid, forming a compound referred to as ammonium chloride.