30 dozen pairs = 30 * 12 * 2 = 720 individual gloves.
Thirty dozen is 30x12=360 gloves. Each individual gets two gloves so 360/2=180 people would have pair of gloves. This assumes all individuals have to hands.Alternately. 30 dozen gloves is 30/2=15 dozen pairs of gloves or 15x12=180 pairs. 1 pair per person meets the needs of 180 people.
Yes, the word 'dozen' is a noun, a singular, common noun; a word for twelve of something, a thing.
Yes, word dozen is a noun, a singular common noun; a word for a quantity or a number, a thing.
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Mole is not a unit of volume. Mole deals with numbers like dozen.
Avogadro's number. Both relationships involve a specific number to represent a quantity, with twelve representing a dozen and Avogadro's number (6.022 x 10^23) representing a mole in chemistry.
To calculate the mass of an unknown liquid in grams per mole, you would need to know the substance's molar mass (g/mol) and the amount of the substance in grams. Then, divide the mass in grams by the molar mass to get the value in grams per mole.
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No, one mole of hydrogen contains 6.022 x 10^23 hydrogen atoms, while one mole of chlorine contains 6.022 x 10^23 chlorine atoms. This is because the mole is a unit used to represent the number of particles (atoms, molecules) in a substance, and it is a fixed value regardless of the element or compound.
Carbon atoms would weigh more because they have six protons and six neutrons. The most common form of Hydrogen has one proton and no neutrons, which means that Carbon is normally about 12 times as heavy as Hydrogen (in their most common forms).
The molar mass of any substance is given in grams per mole, not pounds. To convert this to pounds, you would need to know the specific substance and its molar mass, then use the appropriate conversion factor.
A mole is analogous to a dozen in that it represents a specific quantity, like 12. A mile is analogous to a kilogram or a pound as it represents a unit of distance. A fluid ounce is analogous to a milliliter as they both measure volume. A degree is analogous to a radian as they both measure angles.
The number of any item in a mole is equal to Avogadro's number, or 6.0221415 × 10^23 items. So, in the case of O2, it would be 6.0221415 × 10^23 O2 molecules. It's like asking how many eggs in a dozen versus how many marbles in a dozen, no matter what you're talking about, a dozen is 12. Same thing for moles.
Yes, coefficient balanced equations in chemistry provide the relative amounts of substances involved in a chemical reaction by indicating the mole ratios. These mole ratios can then be used to establish mass-to-mass relationships by converting between moles and masses of the substances involved in the reaction.
72 of each thing, but 32 of each pair
A mole represents a number of Avogadro's Constant. It is same as naming 12 units a dozen. It is not related with the weight of atoms, molecules, ions or compounds.