Jophanie

This page lists questions and answers that were posted by visitors named Jophanie.

Questions

The following questions were asked by visitors named Jophanie.

Answers

The following answers were posted by visitors named Jophanie.

(150g)(80cal/g°c)= -(300g)(cal/g°c)(T-50°c) 1200cal= -300cal T + 15000 cal 300cal T = 15000 - 12000 300cal T= 3000cal T=3000cal/300cal °c
6 years ago