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3 years ago

What is the difference between 2 ml of salt and 2.0 ml of salt?

Chemistry

1 answer:

faltersainse [42]3 years ago

8 0

Answer:

The 2 ml and 2.0 ml is the same thing.

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colloid

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3 years ago

How many grams of KCIO3 will be formed from 3.58g of KCI

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3 years ago

What is the weight of:

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3 years ago

) A children’s liquid cold medicine has a density of 1.23 g/mL. If a child is to take 2.5 tsp in a dose, what is the mass in gra

vekshin1

The relation between density and mass and volume is

$Density=\frac{Mass}{volume}$

the dose required is 2.5 tsp

each tsp contain 5mL

So dose required in mL = 2.5 X 5 = 12.5 mL

the mass will be calculated using following formula

$Mass=DensityXvolume$

$Mass=1.23\frac{g}{mL}X12.5mL= 15.38g$

The mass of dose in grams will be 15.38 g

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3 years ago

What are the oxidation numbers of the atoms in this reaction?

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A, B and D should be the ones you should check

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4 years ago