subject
Chemistry, 24.12.2019 06:31 NetherisIsTheQueen

Why do traits for silk flexibility vary within this family of darwin's bark spiders?

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 21.06.2019 16:40
The modern periodic table has groups.
Answers: 1
question
Chemistry, 21.06.2019 21:00
Of the groups of elements below, which are most likely to gain electrons to become anions? a. alkali metal b. boron group c. halogen d. transition metal
Answers: 2
question
Chemistry, 22.06.2019 16:50
Answer asap need by wednesday morning explain how a buffer works, using an ethanoic acid/sodium ethanoate system including how the system resists changes in ph upon addition of a small amount of base and upon addition of a small amount of acid respectively. include the following calculations in your i. calculate the ph of a solution made by mixing 25cm3 0.1m ch3cooh and 40cm3 0.1m ch3coo-na+. [ka = 1.74 x 10-5 m] ii. calculate the ph following the addition of a 10cm3 portion of 0.08 m naoh to 500cm3 of this buffer solution. iii. calculate the ph following the addition of a 10cm3 portion of 0.08 m hcl to 200cm3 of the original buffer solution.
Answers: 1
question
Chemistry, 22.06.2019 21:30
Liquid ammonia is produced at high temperatures and under great pressure in a tank by passing a mixture of nitrogen gas and hydrogen gas over an iron catalyst. the reaction is represented by the following equation. n2(g) + 3h2(g) → 2nh3(g) changing all but one experimental condition will affect the amount of ammonia produced. that condition is a) increasing the concentration of both reactants b) changing the temperature within the tank c) decreasing the pressure within the tank. d) increasing only the amount of nitrogen present.
Answers: 1
You know the right answer?
Why do traits for silk flexibility vary within this family of darwin's bark spiders?...
Questions
question
Social Studies, 18.03.2021 22:40
question
Biology, 18.03.2021 22:40
question
Mathematics, 18.03.2021 22:40
question
Mathematics, 18.03.2021 22:40
Questions on the website: 13722363