Salt dissolving in a glass of water, using electricity to break down water into hydrogen and oxygen, rust forming on an iron fence and gas burning on a stove.
2. <span>(Note that sulfur is 2 columns from the right-hand end of the periodic table)</span>
Answer:
from the 1st equation:
4NH3 4NO
4 *(68) 4*30
1216 X mass of NO = 536.5 g
from the 2nd Equation
2NO 2NO2
2*30 2* 46
536.5 x mass of NO2 = 822.6 grams
from the 3rd Equation
3NO2 2HNO3
3*(46) 2* (63)
822.6 X mass of nitric acid = 751.06 gram
b) % yields = ( 96.2%* 91.3% *91.4%)= 80.3%
Answer:
Maybe A)
Explanation:
Can you make me the Brainliest answer ?
Answer: b
Explanation: the pressure from gravity in the inner core prevents the iron from melting to a liquid
