If the volume of ocean water calculated above contains 33
If the volume of ocean water calculated above contains 3.3 percent sodium chloride "salt" by mass and the density of the water is 1.76 g/mL, Compute the total mass of sodium chloride. 1 ton = 2000 lb, 1 lb = 453.6 g
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if 0140mol of a nonvolatile no electrolyte are dissolved in 330mol of water explain what is the vapor pressure ph2o of
1 state the symbol of a sodium ion na followed by the formula of a sulfate ion so42-2 state the expression 147nalpha
if the pure substance a freezes at 720degc a solution of 257 g of b b molar mass 1326 gmol and 3428 g of a froze at
each step in the process below has a 700 yieldch4 4cl2 -gt ccl4 4hcl ccl4 2hf -gt ccl2f2 2hclthe ccl4 formed in the
if the volume of ocean water calculated above contains 33 percent sodium chloride salt by mass and the density of the
if a 1017-g sample of solid sodium bicarbonate the active ingredient in baking soda completely decomposes into solid
if a graduated cylinder contains 155 g of water a 110 g piece of iron density 786 gcm3 and a 160 g piece of lead are
we will let circles blocks and triangles represent atomsdepict two boxesone encloses a mixture of helium and
a standard serum sample containing 102 meql chloride was examined by coulometric titration with silver ion the
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