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Water (H2O) has a density of 1g/cc, although it will vary somewhat with temperature, and of course physical state.
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What is the density of H2o?
h2o has exactly 1 gram
What is the density of h20?
The density of H2O is 0.9982g/mL at 20°C. Usually a value of 1 is used at room temperature.
How many liters of water can be produced if 250 moles of O2 are reacted with excess hydrogen?
Balanced equation first. 2H2 + O2 -> 2H2O 250 moles O2 (2 mole H2O/1 mole O2) = 500 mole H2O produced now, since I am forgetful, I will use density formula at 25 C Density = grams/milliliters 500 moles H2O (18.016 grams/1 mole H2O) = 9008 grams H2O 0.9982 g/ml = 9008 grams/milliliters 9024.24 milliliters H2O this is...... 9.02 liters of water produced in this reaction.
How to convert 10 ppm mole of H2O to ppm wt in natural gas?
10 ppm mole multiply by molecular weight of water then divided by sample density
What is the mass of water molecule?
1 mole H2O = 18.015g H2O = 6.022 x 1023 molecules H2O 1.5 x 1023 molecules H2O x 18.015g H2O/6.022 x 1023 molecules H2O = 4.5g H2O
What is the density of H2o?
h2o has exactly 1 gram
What is the density of 53 ml of h2o?
The same density of 1ml of water. (approx 1g/ml)
At room temperature all samples of liquid H2O must have the same what?
Pretty sure its Density
What is the density of an object that floats in H2O?
Water has a density of exactly 1. Anything below 1 will floatin water.
What is the density and melting point of h2o?
density 1.00 g/cm^3 melting point 273 degrees celsius
What is the density of h20?
The density of H2O is 0.9982g/mL at 20°C. Usually a value of 1 is used at room temperature.
What do molecules of ice have less of than molecules of water?
The chemical formula is absolutely identical - H2O. The density of ice is lower than the density of water.
According to VSEPR theory which molecule has a bent shape CO2 H2O CS2 HF?
H2O, with a bond angle of 104.5 degrees due to its three areas of electron density.
Does density vary with the amount of something?
Density = mass / volume the mass and the volume describe the amount... i mean that when u say 5 kg of sodium(mass) then the amount of sodium is 5 kg or when u say 2 liters of H2O(volume) then the amount of H2O is 2 L
How many liters of water can be produced if 250 moles of O2 are reacted with excess hydrogen?
Balanced equation first. 2H2 + O2 -> 2H2O 250 moles O2 (2 mole H2O/1 mole O2) = 500 mole H2O produced now, since I am forgetful, I will use density formula at 25 C Density = grams/milliliters 500 moles H2O (18.016 grams/1 mole H2O) = 9008 grams H2O 0.9982 g/ml = 9008 grams/milliliters 9024.24 milliliters H2O this is...... 9.02 liters of water produced in this reaction.
Does antimatter have density?
density is the word used to describe how much is in a certain place e.g. 100ml of salt water has a higher density than the same amount of pure H2O because the salt water has both H2O and NaCl (salt) squashed into the same amount of space therefore everything has density if however if you meant mass or weight the answer would also be yes
Can density be seen?
Density is not a visual quality. But we can infer information about density by observing. For example moist air is lighter than dry air - that is why the clouds condense at higher altitudes, not at ground level. {Explanation - H2O has an molecular mass of 28; O2 has an molecular mass of 32; N2 has an molecular mass of 34. Hence H2O vapour is lighter than O2 or N2.}
