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If density equals volume mass then what is the density of 20g 10cm3?
To find the density of an object, you need to divide its mass by its volume. In this case, the mass is 20g and the volume is 10cm3. Therefore, the density would be 20g divided by 10cm3, which equals 2g/cm3.
What is the mass of lithium oxide made from 20g of lithium carbonate?
The mass of lithium oxide (Li2O) is 8,o9 g.
When heated mercury oxide produces oxygen plus mercury what would be the combined mass of oxygen and mercury if 20g of mercury oxide were heated?
If 20g of mercury oxide were heated, the combined mass of oxygen and mercury would be 20 grams.
What is the mass of oxygen present in 20g of sulfur trioxide in this equation?
The molecular formula of sulphur trioxide is SO3. What is the mass of oxygen present in 20 g of sulphur trioxide? (Relative atomic mass: S = 32; O = 16) need help
Which has more molecules 16g of CO or 20g of N2?
There are 6.023x10^23 molecules in one mole of a compound. So now, you have to find how many moles of each compound you have. CO's molecular weight is (12+16) = 28 g/mol N2's molecular weight is (14+14) = 28 g/mol So you find the moles of each. moles of N2 = 20g/ 28g/mol = .714 moles moles of CO = 16g / 28 g/mol = .571 moles So, N2 has (.714 *6.023x10^23) has 4.3 x10^23 molecules and CO (.571 *6.023x10^23) has 3.4x10^23 molecules. So, 20g of N2 has more molecules than 16g of CO
What is the density of an object that has a mass of 20g and volume of 8cm3?
Density = mass/volume = 20g/8cm3 = 2.5 grams per cm3
If density equals volume mass then what is the density of 20g 10cm3?
To find the density of an object, you need to divide its mass by its volume. In this case, the mass is 20g and the volume is 10cm3. Therefore, the density would be 20g divided by 10cm3, which equals 2g/cm3.
How much would a 120g weigh on the moon?
20g
What is solitaire diamond weight?
If it is 1 carat weight=.20g .5ct= .10gms and so on you need to know how much it is carat the multiply carat with .20g
What is the density of a mineral sample with a mass of 20g and a volume of 12cm3?
The density of the mineral sample is 1.67 g/cm3. This is calculated by dividing the mass (20g) by the volume (12cm3).
What is the density of an object it the mass of 20g and the volume of 80cm3?
Density = (mass) / (volume) = 20/80 = 0.25 g/cc
What is the density of an object that has a mass of 20g and a volume of 10ml?
what is the density of an 0bject that has a mass of 20g and a volume pf 10mL?
determine the mass percent of a 100 mg. salt solution which contains 20g. salt?
Mass solution=100g Mass solution=20g Mass Mass % = (mass Of solute/mass Of solution ) x 100. =(20/100)x100 =1/5 x 100. =100/5 =20%
What is the amount of H2O molecules in 20g of CuSO4.5H2O?
To find the number of water molecules in 20g of CuSO4.5H2O, we first need to calculate the molar mass of CuSO4.5H2O. The molar mass of CuSO4.5H2O is 249.68 g/mol. Then we can use the molar mass of CuSO4.5H2O to find the number of moles in 20g. Finally, as there are 5 water molecules in one formula unit of CuSO4.5H2O, we can calculate the number of water molecules corresponding to 20g of CuSO4.5H2O.
How do you find the mass of 20g and a volume of 10cm3?
20g is the mass and the volume is 10cm^3 its like asking how do i spell pigeon
What is the mass of 20 cubic centimetre of water?
Approximately 20g, but this fluctuates with temperature
What is the density of an object that has a mass of 20g and a volume of 4cm3?
Denisty = Mass/Volume = 20/4 = 5 g/cm3
