Chemistry, 15.11.2019 02:31 Drea1385

Ineed with my chemistry homework. it says: dr. dahm wants to make 650 ml of a solution that has a ph of 4.3. if he is working with hydroazoic acid (hn3) calculate the number of grams he needs to use. ka=2.8 * 10^-5

Answers: 2

Show answers

Another question on Chemistry

Chemistry, 22.06.2019 00:00

Explain which group an element with the electron configuration 1s2 2s2 2p6 3s2 3p6 3d1 4s2 belongs to.

Answers: 3

Answer

Chemistry, 22.06.2019 13:30

Some animals that try to adapt to climate changes eventually die due to starvation, as climate change alters the web.

Answers: 2

Answer

Chemistry, 22.06.2019 21:00

How many neutrons does an element have if its atomic number is 50 and its mass number is 166

Answers: 1

Answer

Chemistry, 23.06.2019 00:30

The molecular weight of carbon dioxide, co2, is 44.00 amu, and the molecular weight of nitrous dioxide, no2, is 46.01 amu, so no2 diffuses co2

Answers: 2

Answer

You know the right answer?

Ineed with my chemistry homework. it says: dr. dahm wants to make 650 ml of a solution that has a...

Questions

History, 24.08.2020 19:01

What common factor led to the collapse of the Akkadian, Babylonian, and Chaldean empires? Weak rulers made the empires unstable. Strict new codes of l...

Mathematics, 24.08.2020 19:01

Rewrite 3/2 : 1/4 as a unit rate....

Mathematics, 24.08.2020 19:01

If y = sin(x/a) prove that:dy/dx = 1/ Square root of a^2 - x^2...

English, 24.08.2020 19:01

How does point of view relate to pronouns in sentences? A. It determines whether the pronouns used must reflect a first-, second-, or third-person poi...

History, 24.08.2020 19:01

1. a is a conducted to find out detailed information about places and thing....

English, 24.08.2020 19:01

Heyy whatsup buddies?...

English, 24.08.2020 19:01

You've completed 1 full week of school since the pandemic began. What are your concerns or feelings toward school at this moment?...

History, 24.08.2020 19:01

What were Spanish explorers searching for in North America?...

Chemistry, 24.08.2020 19:01

What type of compounds are found in living things; always have carbon within them? (need answer quick)...

Mathematics, 24.08.2020 19:01

How do I simplify this question 2y+4-13-y...

Physics, 24.08.2020 19:01

Which was an idea use to distribute the theory of plate tectonics...

Mathematics, 24.08.2020 19:01

Show the steps to get full credit 3(2x+2)=18+4(x−5)...

Mathematics, 24.08.2020 19:01

3•x2 + 1(2) (2)x-2(3)...

Mathematics, 24.08.2020 19:01

Help me please I’ll give brainliest PLEASE HELP ASSP

Chemistry, 24.08.2020 19:01

The asthenosphere and lithosphere are parts of Earth’s ....

Mathematics, 24.08.2020 19:01

A bakery sold a total of 500 cupcakes in a day, and 200 of them were mocha flavored. What percentage of cupcakes sold that day were mocha flavored?...

Spanish, 24.08.2020 19:01

Which verb form correctly completes this sentence? Sus padres en los Estados Unidos durante dos años. A. vivieron B. vivimos C. viviste D. vivió...

Health, 24.08.2020 19:01

Does everyday activity stimulate muscle growth? Why or why not?...

Social Studies, 24.08.2020 19:01

Name any two elements that create obstacles in the development of Nepal....

History, 24.08.2020 19:01

How did increased trade influence the Golden Age of Islam?...

More questions: Chemistry Another questions