Chemistry, 07.11.2019 19:31 dragongacha777
The canby’s dropwort grows in wetlands in georgia. it is an endangered plant because wetlands have been cleared for agriculture and construction. the larvae of the black swallowtail butterfly eat this plant.
what would most likely happen to the black swallowtail butterfly if these plants continue to decrease?
a) the number of butterflies will drop.
eliminate
b) the number of larvae will not change.
c) the larvae will find other plants to eat.
d) the butterflies will lay their eggs on othe
Answers: 3
Chemistry, 22.06.2019 21:00
Once similarity and one difference between a mixture of elements and a mixture of compounds
Answers: 3
Chemistry, 23.06.2019 02:50
What is the typical rotational frequency frot for a molecule like n2 at room temperature (25∘c)? assume that d for this molecule is 1å=10−10m. take the total mass of an n2 molecule to be mn2=4.65×10−26kg. you will need to account for rotations around two axes (not just one) to find the correct frequency. express frot numerically in hertz, to three significant figures.
Answers: 3
Chemistry, 23.06.2019 09:30
Which of the following is not a characteristic of a hydrogen bond? 1. it is responsible for the unusual physical properties of water. 2. it is weaker than a covalent bond. 3. it is stronger than other dipole-dipole interactions. 4. it can occur when hydrogen is covalently bound to very electronegative elements liks f, cl, br and i.
Answers: 1
The canby’s dropwort grows in wetlands in georgia. it is an endangered plant because wetlands have b...
English, 28.02.2020 20:27
English, 28.02.2020 20:27
History, 28.02.2020 20:27
History, 28.02.2020 20:27