Biology, 18.12.2019 01:31 decarlosgibbonsgggg
Why is it possible to float a small paperclip very carefully on top of water? (2 points)
hydrogen bonds between water molecules create surface tension.
unpaired electrons on water molecules at the surface create surface tension.
only water close to freezing and denser than usual will have enough surface tension.
covalent bonds between the hydrogen and oxygen of water molecules create surface tension.
Answers: 2
Biology, 22.06.2019 04:00
1) strawberry plants typically reproduce by making runners, which are miniature versions of themselves, that grow off of the roots and stems of the parent. this type of vegetative reproduction is known as a) pollination. b) fragmentation. c) binary fission. d) vegetative propogation.
Answers: 2
Biology, 22.06.2019 04:20
Do you think the gene eef1 alpha1 supports cell theory? explain your response.
Answers: 1
Why is it possible to float a small paperclip very carefully on top of water? (2 points)
Arts, 08.01.2021 14:20
Advanced Placement (AP), 08.01.2021 14:20
Chemistry, 08.01.2021 14:20
English, 08.01.2021 14:30
Mathematics, 08.01.2021 14:30
English, 08.01.2021 14:30
English, 08.01.2021 14:30
Health, 08.01.2021 14:30
Business, 08.01.2021 14:30
Biology, 08.01.2021 14:30
Mathematics, 08.01.2021 14:30
Mathematics, 08.01.2021 14:30
Mathematics, 08.01.2021 14:30
Mathematics, 08.01.2021 14:30
Chemistry, 08.01.2021 14:30