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rosijanka [135]
3 years ago
10

The bullet train was traveling at a speed of 200mi/hr for 2 hours. What

Chemistry
1 answer:
viva [34]3 years ago
7 0

Answer:

Distance is speed x time

So 200 x 2 =400mi

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A karyotype can be used to determine the number of ____________________ (alleles, chromosomes) in a person’s cells.
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Answer:

Chromosomes

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A karyotype is an individual's collection of chromosomes

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In hydrate ratio does the mass of salt come first or does the mass of water
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In the formula of the hydrate, on the first place is the salt and on the second of water. so in ration on the first place should be salt also.
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How would you prepare 10 ml of a 0.25% m/v hcl solution if 1% m/v hcl was available? how much 1% m/v hcl is needed? how much dis
Fed [463]

To solve this we use the equation, 

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