Example: 1. A heating coil is immersed in a 100. g sample of liquid water which boils at 99.61°C in an open
insulated beaker on a laboratory bench at 1.0 x 10Nm^-2 pressure. In this process, 10 % of the liquid is
converted to the gaseous form at a pressure of 1.0 x 10 Nm-2 ?. A current of 2.00 A flows through the heater
from a 12.0 V battery for 1.00 x 10^3 s to effect the transformation. The densities of liquid and gaseous
water under these conditions are 997 and 0.590 kg m-3, respectively. Calculate q and w for the process
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The tendency of water molecules to stick together is referred to as a) adhesion b) polarity c) cohesion d) transpiration e) evaporation

What is the mass of phosphorous in a 51-kg person

Plzz a sample of table sugar (sucrose, c12h22o11) has a mass of 7.801 g. ● a) calculate the number of moles of c12h22o11 in the sample b) calculate the number of moles of each element in c12h22o11 (number of moles of c, number of moles of h & number of moles of o) in the sample. (use your answer from part a as your starting point.) show your work and highlight your final answer. calculate the number of atoms of each element in c12h22o11 (number of atoms of c, number of atoms of h & number of atoms of o) in the sample. (use your answers from part b as your starting for each element.) show your work and highlight your final answer.