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Alborosie
3 years ago
13

A dose of medication was prescribed to be 350 microliters. Which of the following expresses that volume in centiliters, cL? (1 x

10-6 L = 1 microliters)
3.5 x 10-3 cL

3.5 x 105 cL

0.35 cL

3.5 x 10-2 cL
Chemistry
1 answer:
Eduardwww [97]3 years ago
4 0

Answer:

0.035 cL

Explanation:

Given that,

A dose of medication was prescribed to be 350 microliters.

1 microliters = 10⁻⁶ L

350 microliters = 350 × 10⁻⁶ L

Also,

1 Liter = 100 centiliter

350 × 10⁻⁶ L = 350 × 10⁻⁶ × 100

= 0.035 cL

Hence, the required volume is 0.035 cL.

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This reaction is showing you need 1 mol of O₂(g) per 4 moles of Fe(II) for a complete reaction.

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0,085L*0,075M = 6,34x10⁻³ moles of Fe(II)

For a complete reaction of 6,34x10⁻³ moles of Fe(II) you need:

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<em></em>

I hope it helps!

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