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What is the formula mass of h20?
The formula mass of H2O (water) is calculated by adding the atomic masses of the elements present in the compound. The atomic masses of hydrogen (H) and oxygen (O) are approximately 1 and 16, respectively. Therefore, the formula mass of H2O is 1 (atomic mass of H) * 2 (number of hydrogen atoms) + 16 (atomic mass of O) = 18.
What is the mass of 2 moles of water (H2O)?
A mole of HNO3 weighs 63g (1 + 14 +16x3). Therefore, two moles weigh, 2 x 63 =126 g
What is the oxygen mass number?
The atomic weight (not mass) of oxygen is [15,99903; 15,99977] or in an abridged form 15,999. The term atomic mass is used only for isotopes. The mass number is the sum of neutrons and protons in an atomic nucleus.
How many grams are in one mole of H2O?
one mole of any element is equals to its gam(Gram Atomic Mass) and one mole of any molecule is also equals to that molecules gram atomic mass. Lets calculate the gram molecular mass of water : h2o = 2 hydrogen atoms, 1 oxygen atom = 2 hydrogen x 1g (gram atomic mass of hydrogen) + 1 oxygen x 16g (gram atomic mass of oxygen) = 2 + 16 = 18g Therefore 1 mole of water contains 18grams.
What is the formula mass of CuSO4 x 5H2O?
Oh, dude, the formula mass of CuSO4 x 5H2O is calculated by adding up the atomic masses of copper (Cu), sulfur (S), oxygen (O), and hydrogen (H) in the compound. So, let's see... Cu has a mass of around 63.5, S is about 32.1, O is roughly 16, and H is like 1. So, when you add all that up, you get the formula mass. Easy peasy, right?
How much does a empty 16 oz water bottle weigh?
Well that depends on what you made the bottle out of and how much of that material you used. But the water inside would weigh approximately 473 grams (roughly 1 pound) depending on certain environmental conditions
How much does a empty 25 pound r410 bottle weight?
An empty 25-pound R410 bottle typically weighs around 16-18 pounds. The weight can vary slightly based on the material of the bottle and any residual gas left inside.
How much does an 16 oz empty plastic water bottle weigh?
It depends on the size of the bottle. According to the International Bottled Water Association's website, the average gram weight of the 16.9 ounce "single serve" bottled water container has declined from 18.9 grams in 2000 to 12.7 grams in 2008.
What is the volume of water in a 16 x 16 x 16 hole?
If the hole is empty, zero. If it is filled completely with water, 16*16*16 = 4096 units³.
How many milliliter are in a 16 oz Water bottle?
473.176475 ml
How many calories in 16 oz water bottle?
None, there are no calories in water.
How do you calculate the mass of water?
u2/cm/g3 * * * * * I have no idea about the above answer, but it does not appear to answer the question. The best way to find the mass of a given quantity of water is to use a balance to find the mass of an empty container. Then pour the water into the container and measure their combined mass. The difference between the two is the mass of the water.
What is the atomic mass of water?
The atomic mass of water (H2O) is calculated by adding the atomic masses of its constituent elements, which are hydrogen (H) and oxygen (O). The atomic mass of hydrogen is approximately 1, and the atomic mass of oxygen is approximately 16. Therefore, the atomic mass of water is approximately 18 (1 + 1 + 16).
How many bottles of water do you have to drink to make up a gallon?
This depends on the size of the bottle of water. The typical bottle of water is about 16 ounces. Because a gallon is 128 ounces, it would amount to about 8 bottles of water.
What is the weight of 16 oz frozen water bottle?
Depends on the Freezing Temperature. Water freezes at 32 degree F, so approx 16 oz of water, at 32 degrees would take around 34.55 minutes. With the plastic bottle as insulation, you can use the Fritz rule of insulation and temperature to determine that about 1/16 of an inch insulation with the water will take approx 39.35 minuets. It also depends on how still you keep the water. Moving it will add time, and a friction factor.
How many kilograms is 16liters?
That depends on what the 16 liters of space are full of.If it's air, then very few kilograms. Probably less than 1.If it's water, then 16 kilograms.If it's lead, stone, or gold, then a lot more than 16 kilograms.If the 16 liters of space are empty, then there are zero kilograms of mass in it.
How much did a coca cola cost in 1980?
In the early 1980's I remember Coke running a special in the summer. A 16 oz glass bottle was 25 cents. There was a 10 cent deposit on the bottle, so you had to bring in an empty or the Coke cost 35 cents.
