How many molecules of nitrogen dioxide would form from 2 molecules of no?

2 molecules of nitrogen dioxide would form from 2 molecules of NO.

Explanation:

Data given:

molecule of NO given = 2

molecules of nitrogen dioxide formed = ?

Avagadro number = 6.022 X molecules

atomic mass of NO = 30 gram/mole

atomic mass of N = 46 grams/mole

balanced chemical reaction is given by:

2NO + ⇒ 2N

to convert the molecules into moles, we use the formula:

moles =

the number of moles are same in the reaction for both reactant and product which means that 2 moles of NO reacts to form 2 moles of NO2.

thus when moles remain same, number of molecules are also same.

1 molecule = one mole x Avagadro's number

answer: any goods being imported from another country may be subject to issued by the federal government are tariffs

explanation:  

tariffs are a tax on anything that are imported from abroad. government use them to protect and boost their local industries and the thought is that they encourage consumers to buy local instead of importing and they will hope will protect jobs and economy in the country that implements them  

(b) which contains higher levels of vitamin b, oranges or spinach?

explanation:

you can eliminate a, c, and d because they are questions based on opinions.