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MAXImum [283]
3 years ago
12

How to make a lightsaver

Chemistry
1 answer:
Nikolay [14]3 years ago
7 0


saber is the right word

 the should not be on brainly but...

idd get some glow sticks and put them in a this plastic rap then get some sort of handle or something and put plastic on the outsided too make it strait OR mow the lawn get 5 bucks and buy one

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Read 2 more answers
What is the mass, in grams, of a sample of 6.98 × 1024 atoms of magnesium (Mg)?
monitta
N=6.98*10²⁴
Nₐ=6.022*10²³ mol⁻¹

n(Mg)=N/Nₐ

m(Mg)=n(Mg)M(Mg)=M(Mg)N/Nₐ

m(Mg)=24.3g/mol*6.98*10²⁴/(6.022*10²³mol⁻¹)=281.7 g
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