![Dreambig85](/avatars/10724.jpg)
Dreambig85
17.07.2019 •
Chemistry
What happens during every chemical change?
Solved
Show answers
More tips
- F Family and Home How to Remove Tar Stains: Tips and Recommendations from Experts...
- H Health and Medicine Novomin: What is it and how to use it?...
- P Philosophy Unbelievable stories of encounters with otherworldly forces...
- L Leisure and Entertainment How to Choose the Perfect Gift for Men on February 23rd?...
- H Health and Medicine How to Treat Whooping Cough in Children?...
- H Health and Medicine Simple Ways to Lower Cholesterol in the Blood: Tips and Tricks...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
- L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
- S Style and Beauty Intimate Haircut: The Reasons, Popularity, and Risks...
- A Art and Culture When Will Eurovision 2011 Take Place?...
Answers on questions: Chemistry
- C Chemistry Initially 2.0 moles of n2(g) and 4.0 moles of h2(g) were added to a 1.0-liter container and the following reaction then occurred: 3h2(g) + n2(g) 2nh3(g) the equilibrium...
- C Chemistry Property is part of a system that does not depend on the size or the amount is called A. extensive B. intensitve C. intrinsic D. extrinsic...
- C Chemistry Which of the following contains the GREATEST number of atoms of argon gas? 20.0 g of Ar 5.0 L of Ar at STP 6.02 x 10^23 atoms of Ar 0.75 moles of Ar...
- C Chemistry Matter must have two physical properties: 1. have mass, and 2....
- C Chemistry Barbara completed an assignment for extra credit in science class. she used a ph meter to find the ph of different substances. after she finished measuring the phs,...
- B Business A production line is to be designed to make 500 El-More dolls per day. Each doll requires 11 activities totaling 16 minutes of work. The factory operates 1000 minutes...
- E English In the passage, topography most likely has to do with A. the behavior of animals. B. the features of a place. C. the poor water quality. D. the dangers of the dark....
- E English 5 points Which of the following is NOT true of the reactions to Brently Mallard s death? * O Mrs. Mallard cries upon hearing the news of her husband s sudden death....
- H History What was the purpose of the south at the beginning of the civil war...
- M Mathematics Evaluate 5log5 63. A. 58 B. 315 C. log5 63 D. 63...
Ответ:
Ответ:
Q (measured in joules) = 225 grams * 0.128 J/g°C * (60 - 25)
= 225 * 0.128 * 35
= 1008 joules ... this is your answer!