Lithium and nitrogen have the same electron energy levels, actually 2 levels.
Answer:
Mass, m = 37900 grams
Explanation:
Given that,
The density of a brand of gasoline is 0.737 g/mL at 25°C
We need to find mass of gasoline would fill a 13.6 gal tank.
Density is defined as mass per unit volume.
We know that, 1US gal=3.78L
So,
1US gal = 3785.41 mL
13.6 US gal = 51481.6 mL
So,

or
m = 37900 g (in three significant figures)
So, the mass of the gasoline is 37900 grams.
Answer:its already balanced I.e.
Nacl+AgNO3=Agcl+NaNO3
is a balanced chemical reaction.
Explanation:
Answer:
Wind turns the propeller-like blades of a turbine around a rotor, which spins a generator, which creates electricity.
Explanation: