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tangare [24]
3 years ago
6

What is the formula for number of moles?​

Chemistry
2 answers:
kicyunya [14]3 years ago
8 0

Answer:

number of moles=volume/molar volume or mass/molar mass

OleMash [197]3 years ago
6 0
Mark Brainliest please

Answer : The formula for the number of moles formula is expressed as

Number of moles = Mass of substance / Mass of one mole


A mole is defined as the mass of the substance which consists of the equal quantity of basic units. Example atoms in 12 grams are the same as 12C. The basic units can be molecules, atoms or formula units based on the substance.
A mole fraction indicates the number of chemical elements. One mole of any substance is equal to the value of 6.023 x 1023 (Avagadro number). It can be used to measure the products obtained from the chemical reaction. The unit is denoted by mol.
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Answer:

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Explanation:

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N=19-9=10

5 0
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Aspirin synthesis involves the addition of an acetyl group to salicylic acid in a condensation reaction with an alcohol. The ace
BARSIC [14]

Answer:

The correct appropriate will be Option 1 (Acid anhydrides are less stable than esters so the equilibrium favors the ester product.)

Explanation:

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The other options offered are not relevant to something like the scenario presented. So, the solution here is just the right one.

3 0
3 years ago
What is being cycled??
swat32
Water is constantly being cycled between the atmosphere, the ocean and land. This cycling is a very important process that helps sustain life on Earth. As the water evaporates, vapors rise, and condense into clouds. The clouds move over land, and precipitation falls in the form of rain, ice, or snow.
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What’s the name of this compound?
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Answer:

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