Answers by Ingo Muschenetz
Register

Answers by Ingo Muschenetz

Answers by Ingo Muschenetz
Filter
hich of these is common to all chemical changes? A) A change of state occurs. B) A change of color occurs. C) A new substance is produced. D) Heat is released into the air.
answered May 14, 2019
3 votes
10.3k views
What is the domain of the function shown in the table.
answered Feb 21, 2019
6 votes
188k views
heat is the amount of heat required to change the temperature of 1 gram of a substance by 1 degree celsius, and it is related to the chemical composition of the substance
answered Jan 28, 2019
5 votes
97.7k views
"in manufacturing, a(n) __________ is frequently used in operations that serve different customers' different needs."
answered Jan 25, 2019
6 votes
184k views
Which statement BEST describes women's suffrage for much of the first century of the United States' history?
answered Dec 23, 2018
1 vote
39.5k views
The experiments conducted by this scientist demonstrated the principle of biogenesis. a. darwin c. pasteur b. mendel d. redi
answered Nov 18, 2018
1 vote
56.2k views
Which subatomic particle has the least mass? A) electron B) nucleus C) neutron D) proton
answered Jun 17, 2018
4 votes
135k views
KClO3 ---> KCl + O2 Balance the decomposition chemical reaction. A) KClO3 ---> KCl + O2 B) 2KClO3 ---> KCl + 3O2 C) 2KClO3 ---> 2KCl + 3O2 D) 2KClO3 ---> 2KCl + 6O2
answered Jun 2, 2018
1 vote
2.5k views
According to some estimates, ____ mobile phones are lost or stolen in the United States every minute.
answered May 1, 2018
3 votes
144k views
600 ml of oil weight 554 g. How much would 5 liters of oil weight?
answered Mar 14, 2018
0 votes
94.4k views
A piece of fabric measures 3.9 meters express the length in centimeters
answered Oct 31, 2017
3 votes
49.0k views
Which best describes Paris’s reaction when he believes that Juliet has died? a)He’s angry that the friar gave her poison. b)He’s relieved that the wedding is canceled. c)He’s sympathetic toward her parents.
answered Aug 15, 2017
5 votes
21.7k views
When a machine is used to perform a task, work output is always more than work input. please select the best answer from the choices provided t f?
answered Jul 17, 2017
6 votes
109k views
Limestone changes under great heat and pressure to form a. shale b. gnesis c.marble d.graphite
answered Feb 11, 2017
2 votes
191k views
Page:
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers