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How many grams would be in a 10 k necklace?
The mass of a 10 kilogram necklace is 10,000 grams. Very heavy. If the questioner, intended 10 k to refer to value, they should have said what currency and what material the necklace was made of.
18 kg equals how many grams?
18000. the "k" in kg stands for kilo which indicates thousands. So a km is 1000 meters, a kg is 1000 grams, etc...
1000 equals g in a k?
grams in a kilogram.
How many grams in 242 milligrams?
1.3806503 × 10-23 m2 kg s-2 K-1 / masses of 2
Which equivalence factor should you use to convert from 38.2 grams of K to moles of K?
can you help with this question
How many grams of potassium are there in 7.20 mol of potassium atoms?
7.20 moles K x 39.1 g/mole = 281.52 g K = 282 g K (to 3 significant figures)
How do you find the mass of a sample of 1.72 x 1023 atoms of potassium?
To find the mass of the sample, you would first determine the molar mass of potassium (approximately 39.1 g/mol). Then, you would multiply the number of atoms by the molar mass to find the total mass. In this case, you would calculate (1.72 x 10^23 atoms) x (39.1 g/mol) = mass of the sample.
How many grams in a k cup?
approximately 1.5 grams.
How many atoms are in 3.50 moles of calcium?
There are 6.022 × 1023 atoms of potassium in every mole of potassium. Since one mole of KOH contains one mole of K, the answer is 6.022×1023 atoms of K. Therefore, 3.5 moles * 6.022E23 atoms/1 mole= 2.107E24
How many atoms are in 0.0602 mol K?
0.0602 mole K x 6.02x10^23 atoms/mole = 3.62x10^22 atoms
How many potassium atoms are in 0.0384 mole K?
0.0384 moles K x 6.02x10^23 atoms/mole = 2.31x10^22 atoms
How many atoms are in 0.0671 mol K?
There are 4.05 x 10^22 atoms in 0.0671 mol of potassium (K). This is calculated by multiplying the Avogadro's number (6.022 x 10^23) by the number of moles.
How many grams of chlorine can you combine with thirty nine grams of potassium?
Balanced equation. 2K + Cl2 >> 2KCl 39 grams K (1mol K/39.10g )(1mol Cl/2mol K )(35.45g/1 mol Cl ) = 17.7 grams
How many atoms are in 0.3 moles of potassium?
0.3 moles K (6.022 X 10^23/1mol K) = 1.8 X 10^23 atoms of K
How many atoms in 4KOH?
1 fomula unit of KOH has 3 atoms: 1 potassium (K), 1 oxygen (O), and 1 hydrogen (H).
How many grams in5kg?
5,000 k = kilo = thousand
How many grams are in 310kg?
k = kilo = thousand 310,000
