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saw5 [17]
3 years ago
9

Explain the relationship between high and low pressure.

Chemistry
1 answer:
Olenka [21]3 years ago
5 0
High pressure system circulate clockwise.low is counter clock wise circulation going upward.
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Mariulka [41]
B because isotopes have the same number of protons but a different number of neutrons
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2 years ago
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How many moles of SnF₂ will be produced along with 48 grams of H₂? *
KIM [24]

Answer: 24 moles of SnF_2 are produced.

Explanation:

To calculate the moles :

\text{Moles of solute}=\frac{\text{given mass}}{\text{Molar Mass}}    

{\text{Moles of}  H_2}=\frac{48g}{2g/mol}=24moles

Sn+2HF\rightarrow SnF_2+H_2

According to stoichiometry :

1 mole of H_2 is accompanied with = 1 mole of SnF_2

Thus 24 moles of H_2  is accompanied with =\frac{1}{1}\times 24=24moles  of SnF_2

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8 0
3 years ago
Which fire symbol signifies ammunition with a mass explosion?
marissa [1.9K]

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4 0
3 years ago
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natali 33 [55]

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8 0
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