mandy3168 mandy3168

17-05-2024
Chemistry

Answered

When a 0.850 g sample of a mixture of volatile hydrocarbons is burned in a bomb calorimeter with a heatcapacity of 3340 J/°C, the temperature rises by 5.00℃. What is the change in energy (in kilojoules) for the reaction?

Answer :

Other Questions

The following function defines a recessive sequence: f(0) = -4f(1) = 12f(n) = -3•f(n -1) - 2•f(n - 2); for n > 1Which of the following sequences is defined b

Which of the following is the least? A.0.105B.0.501C.0.015D.0.15 I don't need an answer i need an explanation

For the function y=f(x), what is the ordered pair for the point on the graph when x= b-2?A) (b-2, f(b-2))B) (x, f(b))C) (x, b-2)D) (b - 2, f(b))

Which of the following is the least? A.0.105B.0.501C.0.015D.0.15 I don't need an answer i need an explanation

how to do an analysis?

y=2x-1 Graph the equation? (steps please thanks!)

Perform the indicated operation and write and standard form. -7i(6i-3)

Given that 6x = 7y, find the ratio x:y.

What word describes the moving of animals from one part of the world to another?

If the product of a number and -8 is subtracted from the number, the result is 7 more than the number. find the number. Use x for the number. x-(-8x)=