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What is the weight for the star nosed mole?
55 grams or .12 lbs.
What is the mass of one mole of silicon carbide?
Silicon carbide has the formula SiC. The mass of 1 mole would be 28 + 12 = 40 g/mole
How many ATOMS of silicon are present in 3.10 moles of silicon dioxide?
3.10 moles SiO2 (1 mole Si/1 mole SiO2)(6.022 X 1023/1 mole Si) = 1.87 X 1024 atoms of silicon =====================
How many grams of chlorine are required to combine with 24.4grams of silicon to form silicon tetrachloride?
Si + 2Cl2 --> SiCl4 24.4 grams silicon (1 mole Si/28.09 grams)(2 mole Cl2/1 mole Si)(70.9 grams/1 mole Cl2) = 123 grams chlorine needed =====================
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 a formula for wollastonite?
Wallastonite is a silicate mineral is comprised of calcium, silicon, and oxygen. The molecular formula is CaSi03, with a molecular weight of 116.16 grams per mole.
How many atoms are in four moles of silicon?
A mole of silicon (or any other element, for that matter) contains 6.02 x 1023 atoms. A mole of any compound contains that same amount of molecules. That big number is Avogadro's number, and more can be found by using the links below.
How many atoms of oxygen are in 0.100 moles of silicon dioxide?
0.100 moles silicon (SiO2 ) dioxide (2 mole O/1 mole Si)(6.022 X 1023/1 mole O) = 1.20 X 1023 atoms of oxygen ======================
What is the chemical name for SiS2?
the answer is cesium silicon fluoride Cs= cesium (on periodic table), Si= silicon (periodic table) and F= fluorine (periodic table) but F is a negative so, Fluorine turns to Fluoride..."ide" means negatively charged.
What is the weight of one mole of sulfur?
The molecular weight of 1 mole of sulfur is 32 amu or grams.
What is the weight of the star nosed mole?
The average weight of a star nosed mole is 50 g (1.8 oz)
What is the atomic mass or weight of Silicon?
Atomic weight 28.086
