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Airida [17]
3 years ago
10

John dalton proposed a theory that all matter is made up of individuals particles which cannot be divided. what were those parti

cles?
Chemistry
1 answer:
juin [17]3 years ago
3 0
The particles are atoms, his theory is the atomic theory
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Essential life materials, like nitrogen and carbon, are exchanged and recycled through _____.
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What is the mass of 80.0mL of ethanol at 20 degress celcius
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Explanation:

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3 years ago
1. How many molecules are found in 13.7 moles of CuNO3? <br><br> Please explain step by step
Gennadij [26K]

Answer:

1 moles

Explanation:

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7 0
3 years ago
What is the molarity of a stock solution if 60 mL were used to make 150 ml<br>of a .5M solution? ​
olga2289 [7]

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<u>Explanation:</u>

We have to find the molarity of the stock solution using the law of volumetric analysis as,

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The above equation can be rearranged to get M2 as,

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Plugin the values as,

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2 years ago
An example of a double replacement chemical reaction takes place in batteries. In an alkaline battery, Manganese oxide reacts wi
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2 years ago
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