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What is the mass of Sodium nitrate that will dissolve in 250g of water at 30 Celsius?
The solubility of sodium nitrate in water at 30 degrees Celsius is approximately 180g per 100g of water. Therefore, in 250g of water, approximately 450g of sodium nitrate can dissolve.
If the total mass of a jar of pickles is 250g and the jar has a mass of 78g what is the mass of the pickles and juice inside the jar?
The mass of the pickles and juice inside the jar is 172g (250g - 78g).
What is the volume of 250 g of sea water The volume of asame mass of pure water will it be higher or lower than thatsea water?
The volume of 250g of sea water will be slightly less than the volume of the same mass of pure water due to the presence of dissolved salts and minerals in sea water. The dissolved solids in sea water increase its density, thus requiring less volume to accommodate the same mass compared to pure water.
How many moles of water in 250.0ml of water?
If it's pure water, 250mL of water will have a mass of 250g. 250g / 18gmol-1 = approx. 14mol.
What is the density of 100cm3 of aluminum if it has a mass of 250g?
The density of aluminum is 2.70 g/cm3. To find the density of 100 cm3 of aluminum with a mass of 250g, divide the mass by the volume: 250g / 100 cm3 = 2.50 g/cm3. The density of the aluminum sample is 2.50 g/cm3.
Ocean water contains 3.5 percent NaCl by mass How much NaCl can be obtained from 250g of ocean water?
Theoretically 8,75 g sodium chloride.
What is the mass percent of NaCl when 6.5g of NaCl dissolves with 250g of water?
This concentration of NaCl is 2,6 g NaCl/100 mL solution.
Find a jacuzzi filter valve handle for a model 225L sand filter?
http://www.poolsinc.com/jacuzzi-bros-laser-160l-190l-225l-250l-parts.html
If a rock sample has a mass of 250g and a volume of 45 cm3 show the calculation for the density of the rock sample?
density = mass/volume = 250g/45cm3 = 5.6g/cm3 (rounded to 2 sig figs)
What is the mass of 300g 500g 400g and 250g?
wat is the mass of 300grams 500grams 400grams and 250gram s
If the total mass of the products of a reaction is 250g what was the total mass of the reactants?
The 1st Law of Thermodynamics states that matter, and thus energy, cannot be created or destroyed; it can only be converted to different forms. To answer your question then, the mass of the products should always equal the mass of the reactants.
What does a pterodactyl weight?
i think the mass is unknown... well if u mean the dinosaur it is.
