I think the correct answer among the choices listed above is option C. The two type of reaction taking place in the process are double-replacement reaction and decomposition reaction. The double-replacement reaction is the reaction between magnesium carbonate and nitric acid while the decomposition is the breaking down of the carbonic acid into water and CO2.
There doesn't seem to be a question. I'm going to take a wild guess and say that what you want is a balanced equation.
Here is the unbalanced equation
NH4NO3(s) ===> N2(g) + O2(g) + H2O(g) Start by balancing the N2 on the left
2NH4NO3(s) ===> N2(g) + O2(g) + H2O(g) Now balance the hydrogen
2NH4NO3(s) ===> N2(g) + O2(g) + 4H2O(g) You need 8 Hs
Go for the Oxygens.
They are balanced. There's 6 on the left and 4+2 on the right.
<span>The
scientist thought that the atom was the smallest particle in the universe is
John Dalton. He established the atomic theory which
consists of five; elements are made of extremely small particles called atoms,
atoms of different element have different sizes, mass and physic – chemical
properties, atoms cannot be divided further, destroyed or created, atoms can
combine to form compounds and in chemical reaction, atoms can be combined,
separated or rearranged</span>
L think the answer is kc=:02:-3
Answer:
- 83.33 m per second square
Explanation:
Initial velocity u = 10,000 m/s
Final Velocity v = 5,000 m/s
Time t = 1 minutes = 60 seconds
Acceleration a =?