subject
Chemistry, 05.01.2020 08:31 elenaabad18

Which has a triangular fiber?
wool
silk
cotton
nylon

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 21.06.2019 23:30
Start an single atom tab. observe the decay of polonium-211. after each decay, press the reset nucleus button to watch the process again. write a description of alpha decay for po-211
Answers: 2
question
Chemistry, 22.06.2019 12:00
Which of the following is an example of physical change not a chemical change? a) a log gives off heat and light as it burns. b) a tree stores energy from the sun in its fruit. c) a penny lost in the grass slowly changes color. d) a water pipe freezes and cracks on a cold night.
Answers: 2
question
Chemistry, 23.06.2019 02:00
What are fossils of organisms that existed over a wide area but only for a limited time period called?
Answers: 2
question
Chemistry, 23.06.2019 02:50
Select the correct location on the image identify the element that humans need to breathe. 2015 er r ights reserved
Answers: 3
You know the right answer?
Which has a triangular fiber?
wool
silk
cotton
nylon...
Questions
question
Health, 13.01.2022 08:10