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Three chromium bromides are known: CrBr2, CrBr3, CrBr4.
* CrBr2: 247, 5985 mg of Cr per 1 g of bromide
* CrBr3: 179,9145 mg of Cr per 1 g of bromide
* CrBr4: 141,1209 mg of Cr per 1 g of bromide
Wiki User
∙ 13y ago
Wiki User
∙ 13y agoyou take the number of moles given (1.002) and mulitply it by chromium's Atomic Mass (52) and get your answer.
1.002 * 52= 52.104 grams
Wiki User
∙ 9y agoChromium is a metal element. Atomic mass of it is 52.
Wiki User
∙ 13y ago1.47 X 10^24 atoms of chromium (1 mole Cr/6.022 X 10^23)(52.0 grams/1 mole Cr)
= 127 grams of chromium
Wiki User
∙ 9y agoChromium is a metal element. Atomic mass of it is 52.
Wiki User
∙ 12y agoatomic mass 51.996 amu
Wiki User
∙ 12y ago51.996 grams
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What is the number of chromium atoms that have a mass of 52.00 g?
This is some easy math: chromium (Cr, #24) has an atomic mass of 52 grams per mole (from the periodic table). According to the Avogadro constant, 1 mole of any substance contains 6.02x1023 representative particles. So, 52g of Cr is 1 mole, and contains 6.02x1023 atoms.
The mass of one mole of substance called its?
chicken nuggets
Which has a greater mass.. one mole of silver or one mole of gold?
Gold, as it has the higher molar mass.
What is the mass 1 mole of carbon?
One mole of 12C has a mass of 12.00000 grams (exactly, by definition).One mole of 13C has a mass of 13.00335 grams.One mole of 14C has a mass of 14.00324 grams.One mole of natural carbon - i.e. a sample with the ratio of isotopes equal to that in nature - has a mass of 12.0107 grams.
One mole of silicon (Si) has a mass of 28.086 g and one mole of carbon has a mass of 12.011 g. What is the mass of one mole of silicon carbide (SiC)?
28.086 g + 12.011 g = 40.097 g
What is the number of chromium atoms that have a mass of 52.00 g?
This is some easy math: chromium (Cr, #24) has an atomic mass of 52 grams per mole (from the periodic table). According to the Avogadro constant, 1 mole of any substance contains 6.02x1023 representative particles. So, 52g of Cr is 1 mole, and contains 6.02x1023 atoms.
What is the Relative atomic mass of chromium?
Chromium is a meta element. Atomic mass of it is 52.
The mass of one mole of substance called its?
chicken nuggets
Which has a greater mass.. one mole of silver or one mole of gold?
Gold, as it has the higher molar mass.
What is the mass of one mole of an element that has an atomic mass of 6.94?
This is the third element Lithium: 6.94 g is the mass of 1 mole Li. The mass in grams of one mole of any element is exactly its atomic mass (in a.m.u.)
What is the mass of one mole atom of sulfur?
32 grams, you can find the mass of one mole of any element by looking at its atomic mass eg chlorine has Atomic mass of 35.5 so the mass of one mole of chlorine is 35.5 grams.
What has a greater mass one mole of silver or one mole of gold?
Gold
What is the mass 1 mole of carbon?
One mole of 12C has a mass of 12.00000 grams (exactly, by definition).One mole of 13C has a mass of 13.00335 grams.One mole of 14C has a mass of 14.00324 grams.One mole of natural carbon - i.e. a sample with the ratio of isotopes equal to that in nature - has a mass of 12.0107 grams.
Molar mass is a?
The mass of one mole of substances
What is the mass of one mole of sodium atom?
HI, A MOLE IS MOLECULAR MASS. MOLECULAR MASS OF SODIUM IS 23. HENCE, 1.22 MOLE = 1.22*23 = 28.60
One mole of silicon (Si) has a mass of 28.086 g and one mole of carbon has a mass of 12.011 g. What is the mass of one mole of silicon carbide (SiC)?
28.086 g + 12.011 g = 40.097 g
How is a mole related to the atomic mass?
The atomic mass, in grams, is the mass of one mole of atoms.
