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jeka57 [31]
2 years ago
8

How many total atoms of each element are presented in the following formula ​

Chemistry
1 answer:
Scorpion4ik [409]2 years ago
7 0

Answer:

Aluminium (Al): (3*2)+(5*2)=16

Sulphor (S): (3*1)=3

Oxygen (O): (4*3)+(3*1)=15

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6 0
2 years ago
What is the mole to mole ratio of LiOH to HBr for the following reaction?
umka21 [38]

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8 0
3 years ago
Convert 3.9x10^5mg to dg
bonufazy [111]
Thank you for posting your math problem here. To convert 3.9x10^5mg to dg the answer is <span>3.9 x 10^3 dg. Below is the solution: 

Solution:

</span><span>1mg=0.01dg 
</span><span> dg= 3.9 X 10^5mg
</span>dg = <span>(3.9 X 10^5) x 0.01
dg = </span><span>3.9 x 10^3 </span>
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