How many grams of water where in the sample

Reference no: EM13166339

A 45g piece of ice at 0 degree C is added to a sample of water at 21 degree C. All of the ice melts and the temp of water decreases to 0 degree C. How many grams of water where in the sample?

Reference no: EM13166339

Questions Cloud

State what is the volume and uncertainty : The cube has an edge length of 0.26 ± 0.03 m. The volume of a cone is 1/3(pie)r^2h . What is the volume and uncertainty of the added water?

Compute the standard cost of one unit of product : Compute the budgeted amounts for 2012 for direct materials to be used, direct labor, and applied overhead and compute the standard cost of one unit of product.

Calculates average of three exams for each student : The program reads the grades for students, calculates average of three exams for each student, and puts out to another file (called Summarygrades.txt) Student ID average and letter grade: example below,

At what celsius temperature did water boil on the top : Mt. Kilimanjaro in Tanzania is the tallest peak in Africa (19,340 ft.). On a particular day, the barometric pressure at the top of the mountain was 330 torr. On that day, at what Celsius temperature did water boil on the top of the mountain?

How many grams of water where in the sample : A 45g piece of ice at 0 degree C is added to a sample of water at 21 degree C. All of the ice melts and the temp of water decreases to 0 degree C. How many grams of water where in the sample?

Explain what concentration of this base : What concentration of this base will produce a pH of 10.13?

At what temperature will it burst : a flask that can withstand an internal pressure of 2500 torr, but no more, is filled with a gas at 21.O C and 780 torr and heated. At what temperature will it burst?

The reverse of each word, and a palindrome checker : give us the first letter of each word, the first half of each word, the reverse of each word, and a palindrome checker to see if the word is a palindrome.

Compute the corresponding change : If the equilibrium constant for a one electron redox reaction at 298k is 8.7*10^4, calculate the corresponding change in G and Ecell

User Account

All Pages