Question

Balance the following chemical
reaction. aNH3+bO2------
>CNO+dH20
a=2, b=5, c=2, d=6
O
a=4 ,b=5, c=4, d=6
O a=4, b=6, c=4, d=6
O 2,
a=2, b=6, c=2, d=6​

Answer 1

Answer:

Alkali metals are the chemical elements found in Group 1 of the periodic table. The alkali metals include: lithium, sodium, potassium, rubidium, cesium, and francium. Although often listed in Group 1 due to its electronic configuration, hydrogen is not technically an alkali metal since it rarely exhibits similar behavior. The word "alkali" received its name from the Arabic word

Answer 2

Answer:

aNH3+bO2→cNO+dH2O

where a, b,c, and d are unknown positive integers. The reaction must be balanced; that is, the number of atoms of each element must be the same before and after the reaction. For example, because the number of oxygen atoms must remain the same,

2b=c+d

While there are many possible choices for a, b, c, and d that balance the reaction, it is customary to use the smallest possible integers. Balance this reaction.