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Contains the fewest sodium atoms is it 1 mol sodium oxide 45g of sodium floride 50g of sodium chloride and 1 mole sodium nitrate.?
1 mole of sodium oxide contains the fewest sodium atoms because it contains 1 mole of sodium atoms. Each of the other compounds (45g of sodium fluoride, 50g of sodium chloride, and 1 mole of sodium nitrate) contains more than 1 mole of sodium atoms.
A sample of 1 mL of water has a mass of about?
The mass of 1 mL of water is 1 g.
What is the mass of 1 iodine atom?
The mass of 1 iodine atom is approximately 126.9 atomic mass units (u).
What is the mass of 1 mole of gas?
39.95 because that is the molar mass of Argon
What you hydrogens mass number?
Hydrogen is a non metal element. Atomic mass of it is 1.
What is the mass percent of calcium chloride if 45g of cacl2 is dissolved in 320 g of water?
Mass percent of calcium chloride can be calculated by dividing the mass of calcium chloride by the total mass of the solution (calcium chloride + water) and then multiplying by 100. In this case, the mass percent would be (45g / (45g + 320g)) * 100 ≈ 12.35%.
What is more denser 30ml solution with mass of 45g or 40 ml solution with mass of 50g?
A 30ml solution with a mass of 45g has a density of 45/30 or 1.5 g/ml, while a 40ml solution with a mass of 50g has a density of 50/40, or 1.25 g/ml. The 30ml solution with a mass of 45g has a higher density.
What is the density of a perfect rectangle that has a mass of 45g 1cm 3cm 5cm?
15X3cmX1cmX3cmX5cm=61
What is 45g in kg?
45g = 0.045kg
How many gm are in 45g?
There are 45 grams in 45g. Grams (g) is a unit of measurement for mass in the metric system. When you state "45g," you are already referring to 45 grams, so there is no need for conversion or calculation in this case.
What is the density of and object with a volume of 238cm3 and a mass of 45g?
The object's density is about 0.19 g/cm3
If you have a rock with a volume of 15cm3 and a mass of 45g What is its density?
The rock's density is 3 g/cm3
What is the mass of a 50 ml graduated cylinder?
i think its about 43.45
If a graduated cylinder has a mass of 200g when 26ml of a liquid is added and it rises to 245 g What is the density of the liquid?
The increase in mass is 45g (245g - 200g) due to the added liquid. This corresponds to a volume of 26ml because 1g/ml is the density of water (and marketed) liquids. Therefore, the density of the liquid is 45g / 26ml = 1.73 g/ml.
Is 45g in 50mL?
No, 45g is not equal to 50mL. Grams and milliliters are different units of measurement. Grams measure mass or weight, while milliliters measure volume. To determine if 45g is equal to 50mL, you would need to know the density of the substance being measured.
How many cups of parmesan in 45g?
45 grams of water is equal to approximately 0.19 cups. This is because 1 cup of water has a mass of approximately 236.6 grams, or 0.2366 kilograms.
How many carbs is in 1 cup of Jasmine rice?
There are 45g of carbohydrates in 1 cup of Jasmine (or white) rice.
