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user100 [1]
2 years ago
9

A car travels along a road at a steady speed of 60 mph. How far will it travel in 6 hours?

Chemistry
2 answers:
Katyanochek1 [597]2 years ago
5 0

Answer:

360

Explanation:

60x6=360

vladimir1956 [14]2 years ago
4 0
360 milessssssssssssssssssssssss
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more drag is created because the air molecules are not moving out of the way of the airplane      

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an ecologist who is studying the mineral requirements and daily water intake of a plant species is studying
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Which group of elements will readily lose one electron to meet the octet rule? Alkaline Earth Metals c. Halogens Alkali Metals d
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Alkali metals

Explanation:

The alkali metals are a group of metallic elements which are present in the first group of the periodic table. In other words, they are present in group 1 of the periodic table. These elements have one electron in their valence shell, the reason why they are placed in group 1.

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3 years ago
Sodium hydrogen carbonate NaHCO3, also known as sodium bicarbonate or "baking soda", can be used to relieve acid indigestion. Ac
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Answer:

1.4952 grams of sodium bicarbonate she  would need to ingest to neutralize this much HCl.

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Moles (n)=Molarity(M)\times Volume (L)

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According to reaction, 1 mole of HCl is neutralized by 1 mole of sodium bicarbonate.

Then 0.0178 moles of HCl wil be neutralized by :

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Mass of 0.0178 moles of sodium bicarbonate:

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1.4952 grams of sodium bicarbonate she  would need to ingest to neutralize this much HCl.

8 0
3 years ago
A sample of potassium has an average atomic mass of 39.0983amu. There are three isotopic forms of potassium element in the sampl
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Percent Composition of 41K = 6.7302%

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The explination is in the image.

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