![irvinbhangal2](/avatars/31569.jpg)
irvinbhangal2
17.12.2020 •
Chemistry
When a chemical change occurs:
A) the law of conservation of mass is always obeyed
B) the chemical properties of new substances are different from the ones you started with
C) all of the options are true
D) atoms are rearranged
Solved
Show answers
More tips
- C Computers and Internet How to Choose a Laptop: Expert Guide and Tips...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
- S Style and Beauty How to Make Your Lips Fuller? Ideas and Tips for Beautiful Lips...
- C Computers and Internet How to Learn to Type Fast?...
- A Art and Culture Who Said The Less We Love a Woman, the More She Likes Us ?...
- F Family and Home How to Get Rid of Your Neighbors?...
- S Society and Politics How Could Nobody Know About the Dead Mountaineers?...
- H Health and Medicine How to Cure Adenoids?...
Answers on questions: Chemistry
- C Chemistry What do you think? Read the two statements below and decide whether youagree or disagree with them. Check the box if you agree with the statement orthe box if you disagree. After...
- C Chemistry A sample of gas is in a 5 Liter rigid tank. If the gas has a pressure of 108 Kpa at 20.0 oC, what will be the new temperature at 2.50 atm? Is it 46.9 K Is it 413 K Is it 686...
- C Chemistry In the study of microstructures, the is the basic unit....
- C Chemistry I need help on this....
- C Chemistry Answer the following questions about the element selenium, Se (atomic number 34). b) Write the complete electron configuration for a selenium atom in the ground state. Indicate...
- C Chemistry What force caused the dust and particles to clump together? A.Gravity B.Inertia...
- C Computers and Technology Which of the following is not a natural resource...
- B Biology A group of students is investigating memory. The students performed an experiment in which they showed letters on a screen to participants, and afterward asked participants to...
- H History Marking the brainlest. Don t answer it if you re gonna answer with. i don t know but mark me brainliest. Thank you :) 3...
- A Arts Question 1. 1+2=? Question 2. 12+21=?...
Ответ: