- Some very hot rocks have a temperature of 190 ^o C and a . . . - Socratic
Some very hot rocks have a temperature of #190 ^o C# and a specific heat of #90 J (Kg*K)# The rocks are bathed in #270 L# of boiling water If the heat of the rocks completely vaporizes the water, what is the minimum combined mass of the rocks? PhysicsHeatLatent Heat
- Question #9c6af - Socratic
"3 2 mol kg"^(-1) In order to be able to calculate the molality of the solution, you need to know the number of moles of solute present for every "1 kg" = 10^3 "g" of solvent In your case, you know that this solution is "16% m m" urea, which implies that you get "16 g" of urea, the solute, for every "100 g" of solution If you take a "100-g" sample of this solution, you can say that it
- How do you simplify t^ { \\frac { 13} { 5} } \\cdot t ^ { \\frac { 11 . . .
t^ (38 7) t^ (15 5)*t^ (11 7) =>t^ (15 5+11 7) =>t^ (135 35+55 35) =>t^ (190 35) =>t^ (38 7)
- Question #c7924 - Socratic
Explanation: Given point #-> (x,y)-> (-3,10)# Given gradient #" " (m) =-2# Thus #y=mx+c" "# becomes #" " y=-2x+c# '~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ #color (blue
- What is the mass of 211mL of a liquid that has a density of . . . - Socratic
Approx 190*g By definition, rho, is given by the quotient rho_"density"="mass" "volume", and thus has units of g*mL^-1-=g*cm^-3 And so we simply rearrange
- Site Map - Using Decimals in Math Questions and Videos | Socratic
How many girls were there to begin with? If evan has 10 dimes and quarters in his pocket, and they have combined value of 190 cents, how many of each coin does he have? Using long division, write the rational number -9 24 as a terminating decimal? How do you write the the decimal 8 823 in expanded form? What is #1 8 9# as a decimal?
- Answers edited by Nallasivam V - Socratic
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- Measuring Relative Position Questions and Videos - Socratic
Questions and Videos on Measuring Relative Position, within Statistics
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