0
What else can I help you with?
Can you find the volume of object which does not sink in water?
If an object does not sink in water, it means the object's density is less than that of water. To find the volume of such an object, you can measure its mass and then divide by the density of water (1000 kg/m^3) to calculate the volume. The formula for volume is volume = mass/density.
How do you find the mass if you have the momentum?
You can find the mass by dividing the momentum by the velocity. The formula for momentum is mass multiplied by velocity, so by rearranging the formula you can solve for mass by dividing momentum by velocity.
How to find acceleration with mass and angle?
To find acceleration with mass and angle, you can use the formula: acceleration (force sin(angle)) / mass. This formula takes into account the force acting on an object at an angle and divides it by the mass of the object to determine its acceleration.
How to find velocity with mass and momentum?
To find velocity with mass and momentum, you can use the formula: velocity momentum / mass. Simply divide the momentum by the mass to calculate the velocity.
What is the mass of the water inside of the container?
To determine the mass of water inside the container, you would need to know the volume of the water and its density. The mass can be calculated using the formula: mass = volume x density.
How do you calculate the moles of water?
To calculate the moles of water, you can use the formula: moles = mass of water (in grams) / molar mass of water (about 18.015 g/mol). Simply divide the mass of water by its molar mass to find the number of moles.
How to find the density of water at a certain temperature?
To find the density of water at a specific temperature, you can use a reference table or formula that provides the density of water at different temperatures. Alternatively, you can measure the mass and volume of a sample of water at that temperature and use the formula density mass/volume to calculate the density.
What is the molar mass of the nonelectrolyte compound if a 4.305 g sample of it is dissolved in 105 g of water?
To find the molar mass of the nonelectrolyte compound, we need to use the formula: Molar mass (mass of compound / moles of compound) First, we need to find the moles of the compound by using the formula: moles mass / molar mass Given that the mass of the compound is 4.305 g and it is dissolved in 105 g of water, we can calculate the moles of the compound. Next, we can find the molar mass of the compound by rearranging the formula: Molar mass mass / moles By plugging in the values, we can calculate the molar mass of the nonelectrolyte compound.
How would you find out how much 12.4 moles of water weigh?
Multiply moles by molecular mass of water (18), gives you 223.8g. Remember this formula: Number of moles = mass / molecular mass
What is the formula to find Calories per gram?
(difference in water) x (mass of water) x (specific heat of water) x (1kc/ 10000c)
How do you calculate the formula of hydrated Barium Chloride given that a sample of 10g of BaCl2.nH2O crystals lost 1.475g of of water on heating?
Mass of BaCl2 = crucible + lid + BaCl2.nH2O - empty crucible + lidMass of water contained in hydrated BaCl2: Initial mass - final massNo. of moles of H2O in hydrated salt = No. of moles = mass of H2O/formula mass of H2O Use this answer in ratioNo. of moles of BaCl2 in 3.399 g = No. of moles = mass of BaCl2/formula mass of BaCl2 Use this answer in ratioThe ratio of BaCl2 to H2O is 1 : 2
How do you calculate the density of an ethanol-water mixture?
To calculate the density of an ethanol-water mixture, you would use the formula: Density (mass of ethanol mass of water) / (volume of ethanol volume of water) You would need to know the masses and volumes of both ethanol and water in the mixture. Then, you can plug these values into the formula to find the density of the mixture.
What is the mass of water in a 2.5 molar solution of calcium nitrate if the mass of the solute is 8.2grams?
To calculate the mass of water in the solution, you first need to find the molar mass of calcium nitrate (Ca(NO3)2), which is 164.1 g/mol. Next, calculate the moles of solute by dividing the mass of the solute by its molar mass. Then, use the molarity and moles of solute to find the moles of water in the solution using the formula: moles of water = moles of solute * 2 (since calcium nitrate has 2 nitrate ions per formula unit). Finally, find the mass of water by multiplying the moles of water by the molar mass of water (18 g/mol).
How do you find molecular fomula?
To find the molecular formula of a compound, you need to know its empirical formula and molar mass. Divide the molar mass of the compound by the molar mass of the empirical formula to find the "multiplication factor." Multiply the subscripts in the empirical formula by this factor to get the molecular formula.
What is the specific humidity formula used to calculate the amount of water vapor in a unit mass of air?
The specific humidity formula is: Specific Humidity Mass of Water Vapor / Total Mass of Air
Can you find the volume of object which does not sink in water?
If an object does not sink in water, it means the object's density is less than that of water. To find the volume of such an object, you can measure its mass and then divide by the density of water (1000 kg/m^3) to calculate the volume. The formula for volume is volume = mass/density.
What is the formula to find mass with only the density and volume?
Density rho = mass m / volume V. rho = m / V. Formula: Density equals mass divided by volume.
