density = mass/volume
density = grams/ cubic centimeter
1 cubic centimeter = 1 milliliter
density = 17.84/15 = 1.19 grams/milliliter
2
Yes its solution in water is a mixture of hydrogen chloride and water.
The length centimeter has nothing to do with an area of square feet. Only square centimeters or square feet could be a solution, if you mean a flat area.
Answer:12mL of 50% solution and 24mL of 20% solution must be mixed to produce 36mL of a 30% acid solutionLet x = 50% acid solutiony = 20% acid solution Equations:x + y = 36mL ----equation (1)0.5x + 0.2y = 0.3 * 360.5x + 0.2y = 10.8multiplying by 105x + 2y = 108 ----equation (2)eliminating equations (1) and (2)-2(x + y = 36)-2-2x -2y = -725x +2y = 108=========3x = 36x=12substitute x=12 to equation (1)12 + y = 36y = 36 - 12y = 24thus 12mL of 50% solution and 24mL of 20% solution must be mixed to produce 36mL of a 30% acid solution
(X gal)(0.15) = (1 gal)(0.025)0.15X = 0.025X = 0.17 gallons (4 quarts/1 gal.)(1 liter/1.06 quarts)(1000 ml/1 liter)= 642 milliliters============
156
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d=m/v so 17.84/15.00 = 1.189 i hope its clear to you
1cc (cubic centimeter) and 1mL (milliliter) are the same volume. So, 250mL is the same as 250cc
169-172
166
156
129
852 - 854
169 - 172
The volume is 80 centimeters times 25 centimeters times 9.5 centimeters = 19000 cubic centimeters or 19000 milliliters. 1 cm³ = 1 mL.
One such solution can be made by mixing 50 milliliters of 0.1 molar potassium hydrogen phthalate with 0.1 milliliter of 0.2 molar hydrochloric acid, then diluting this mixture to a total volume of 100 milliliters. This is from theHandbook of Chemistry and Physics, 66th Edition, page D-145. This is, of course, not the only correct answer to this question.