0
To calculate the mass of a pure product in stoichiometry, you need to use the stoichiometric coefficients from the balanced chemical equation to convert the given amount of reactant into the desired product. Once you have determined the moles of the product, you can then convert moles to grams using the molar mass of the product. This will give you the mass of the pure product produced.
What else can I help you with?
How do you calculate mass of a pure copper?
The mass of pure copper can be calculated by measuring its volume and then using the density of copper (8.96 g/cm^3) to determine the mass. The formula for calculating mass is: mass = volume x density.
Silver chloride often used in silver plating contains 75.27 percent Ag Calculate the mass of silver chloride required to plate 285mg of pure silver?
To calculate the mass of silver chloride needed to plate 285mg of pure silver, you can start by determining the mass of silver in the silver chloride. Since silver chloride contains 75.27% silver, the mass of silver in the silver chloride is 0.7527 * mass of silver chloride. Once you have the mass of silver in the silver chloride, you can set up a ratio to find the mass of silver chloride needed to plate 285mg of pure silver.
Gold colored ring has a mass of 18.9 grams and a volume of 1.12 ml. Is the ring pure gold (The density of gold is 19.3 gml.) Explain.?
To determine if the ring is pure gold, we can calculate its density using the formula Density = Mass/Volume. The calculated density of the ring is approximately 16.9 g/ml, which is lower than the density of pure gold (19.3 g/ml). Therefore, the ring is not made of pure gold, as its density does not match the density of pure gold.
When magnesium burns in pure nitrogen gas magnesium nitride is formes what mass of magnesium must be provided in order to produce 1.19 grams of magnesium nitride?
To calculate the mass of magnesium needed to produce 1.19 grams of magnesium nitride, you need to consider the stoichiometry of the reaction. The molar mass of Mg3N2 (magnesium nitride) is 100.93 g/mol. From the balanced equation, 6 moles of magnesium is needed to produce 1 mole of magnesium nitride. Therefore, you can use the molar mass of magnesium and molar ratio to determine the mass needed.
How will the mass of a pure substance be affected when the volume is increased?
The mass of a pure substance will remain constant even if the volume is increased. The mass of a substance is an intrinsic property that does not change with changes in volume.
How do you calculate mass of a pure copper?
The mass of pure copper can be calculated by measuring its volume and then using the density of copper (8.96 g/cm^3) to determine the mass. The formula for calculating mass is: mass = volume x density.
Calculate the weight of a solid object?
If the object is made of only a pure element or a pure compound whose density you could look up, you could multiply the density of the substance by the volume of the object, then, assuming you are on or near Earth's surface, multiply the product by 9.8 m/s^2.
Silver chloride often used in silver plating contains 75.27 percent Ag Calculate the mass of silver chloride required to plate 285mg of pure silver?
To calculate the mass of silver chloride needed to plate 285mg of pure silver, you can start by determining the mass of silver in the silver chloride. Since silver chloride contains 75.27% silver, the mass of silver in the silver chloride is 0.7527 * mass of silver chloride. Once you have the mass of silver in the silver chloride, you can set up a ratio to find the mass of silver chloride needed to plate 285mg of pure silver.
The density of pure diamond is 3.5 gcm3 The mass of a diamond is 0.25 grams Calculate its volume?
Density = Mass/Volume so Volume = Mass/Density Vol = 0.25/3.5 = 0.071429 cubic cm
How many mL of a solution that is 0.01357 M salicylate can be prepared from 0.4891 g of pure acetylsalicylic acid?
To find the volume of the solution, first calculate the number of moles of acetylsalicylic acid using its molar mass. Then, use the stoichiometry of the reaction between acetylsalicylic acid and salicylate to determine the moles of salicylate that can be produced. Finally, use the molarity to find the volume of the solution.
A sample of pure zinc has a mass of 4.50 g. Calculate its volume?
To calculate the volume of a pure zinc sample, use the formula: volume = mass / density. The density of zinc is approximately 7.14 g/cm³. Therefore, the volume of the 4.50 g sample of zinc is calculated as follows: volume = 4.50 g / 7.14 g/cm³ ≈ 0.630 cm³.
How can you determine pure silver if you know its volume and mass?
The density of pure silver is 10.5 grams per cubic centimeter. If you have the exact volume of the coin in CCs, you can calculate the weight that it would be were it pure silver. If it differs substantially from the calculated value, it is an alloy.
A product that is created from a pure substance?
Pure Honey
How can you use known densities of pure substances and a measured density of a mixture to calculate the percent of each component?
To calculate the percent of each component in a mixture using known densities of pure substances, you can apply the concept of mass and volume relationships. First, determine the total volume of the mixture and the measured density. Then, use the equation for density (density = mass/volume) to express the mass of each pure component in terms of their respective densities and the unknown volumes in the mixture. By setting up equations based on the total mass and volume, you can solve for the percent composition of each component in the mixture.
How do you calculate purity on anhydrous basis?
To calculate purity on an anhydrous basis, you first need to determine the mass of the pure substance in the sample and the total mass of the sample, excluding any water content. This is typically done by drying the sample to remove moisture and then weighing it. The purity percentage can then be calculated using the formula: [ \text{Purity (%)} = \left( \frac{\text{mass of pure substance}}{\text{mass of anhydrous sample}} \right) \times 100 ] This gives you the purity of the substance relative to its anhydrous form.
How do you calculate the mass of water from its density?
To calculate the mass of water, you can multiply the density of water (1 g/cm3 or 1000 kg/m3) by the volume of water. The formula is: mass = density x volume. For example, if you have 1 liter of water, the mass would be 1000 grams.
How many moles of tin atoms are in a pure tin cup mass of g?
To calculate the number of moles of tin atoms in a pure tin cup, you can use the formula: [ \text{moles of tin} = \frac{\text{mass of tin (g)}}{\text{molar mass of tin (g/mol)}} ] The molar mass of tin is approximately 118.71 g/mol. Simply divide the mass of your tin cup by this value to find the number of moles.
