10.1 grams of potassium nitrate, <span>10.1/50= 0.202</span>
Answer:
Ola tudo bem??
Meu nome é Ana Kesia, e o seu?
Foi mal, Nn consegui responder sua pergunta!
Mais mesmo assim obrigada pelos pontos!
Qualquer dúvidas estou aqui para ajudar!
Boa tarde, Tchau.
I think its the mirror because condenser helps in allowing the amount of light to pass.
The distance of the earth to the sun in Mm = 1.5 x 10⁵
<h3>Further explanation</h3>
Given
The distance of the earth to the sun : 1.50 x 10⁸ km
Required
The distance in Mm
Solution
In converting units we must pay attention to the conversion factor.
the conversion factor :
1 kilometer(km) = 10⁻³ megameter(Mm)
So the distance conversion :
1.5 x 10⁸ x 10⁻³ = 1.5 x 10⁵ Mm
It would be D. Cs
Because if you look at a periodic table the first column are the group 1 metals - I included a picture of group 1
