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Which two samples of gas at STP contain the same total number of molecules?
Wiki User
∙ 11y ago
Theoretically, if they have the same volume, all samples will contain the same number of molecules.
Wiki User
∙ 11y ago
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How many total molecules are there in 3be2br?
The total number of atoms of the reactants should be equal to the total number of atoms of the products. The total number of molecules of the reactants should be equal to the total numbers of molecules of the products
How many molecules are there in the mixture compared to the total number in substances B and C?
If B and C are the components of the mixture the total number of molecules is identical.
Does the total number of bonds in glucose equal the total number of bonds in both pyruvic acid molecules?
no
Which quantity is the same for one mole of ethanol and one mole of ethane?
The total number of molecules is equal.
How do you find the number of molecules present when the percent is given?
If I have Z number of molecules total and 40% of that number is 88 then inorder to find Z I use this. 88 x 100/40 = Z
How many total molecules are there in 3be2br?
The total number of atoms of the reactants should be equal to the total number of atoms of the products. The total number of molecules of the reactants should be equal to the total numbers of molecules of the products
How many molecules are there in the mixture compared to the total number in substances B and C?
If B and C are the components of the mixture the total number of molecules is identical.
Does the total number of bonds in glucose equal the total number of bonds in both pyruvic acid molecules?
no
Which quantity is the same for one mole of ethanol and one mole of ethane?
The total number of molecules is equal.
What are the total number of atoms in two oxygen molecules?
There are 4 oxygen atoms in two oxygen molecules.
What would be the total number of atoms in ten molecules of calcium carbonate?
This number is 50 atoms.
How do you find the number of molecules present when the percent is given?
If I have Z number of molecules total and 40% of that number is 88 then inorder to find Z I use this. 88 x 100/40 = Z
What is the definition of number of samples in statistics?
The number of samples, or sample size, is the number of measurements performed for a particular statistic. For instance, if you were trying to calculate the average price for a bottle of Ardbeg 10 year old Scotch whisky, the number of samples would be the total number of prices you found for Ardbeg at various liquor stores. To continue on with this example, to get the average price, you would then add up all of the prices you measured and then divide that by the number of samples, as described above. It should be obvious that the more stores you visit to measure the price, in this case meaning the higher number of samples you obtain, the more accurate your value for the average price will be.
Is the amount of water the same after the solid ice change phase to its initial form as an ice water?
A phase change does NOT chance the total number of molecules. There will be some evaporation and sublimation too. During the time that ice melts there will some molecules that sublimate to water vapor and also some water molecules evaporate to vapor. But the total mass and number of molecules will not change.
How many hydrogen and carbon atoms are made in 5 molecules of carbon dioxide?
5 molecules of carbon dioxide will contain 5 carbon atoms (1 per molecule) and no hydrogen atoms as carbon dioxide contains only carbon and oxygen. The 5 molecules will contain a total of 10 oxygen atoms (2 per molecule).
Does pH measure the total number of acid molecules in a solution?
No.pH measures the total number of hydronium ions or H+ ions present in an acid and the strength of that acid
What two phases in dynamic equilibrium?
the total number of molecules in each phase stays constant
