Chemistry, 08.12.2021 05:50 Fatimaneedhelp

A group of scientists are studying observable matter in a cluster of galaxies. They conclude that the cluster has only a small percentage of the mass required to keep it from flying apart. Why does the duster remain intact?

Answers: 3

Show answers

Another question on Chemistry

Chemistry, 21.06.2019 21:00

Write two balanced equations 1. dissolving of solid sodium hydroxide in water 2. the reaction of sodium hydroxide solution with hydrochloric acid

Answers: 1

Answer

Chemistry, 22.06.2019 01:00

Which part of a feedback mechanism is able to monitor the conditions outside of cells and usually uses nerve cells to relay this information to an intergrating center

Answers: 2

Answer

Chemistry, 22.06.2019 07:50

In which situation can a mixture always be called a solution

Answers: 3

Answer

Chemistry, 22.06.2019 12:30

May someone me with these science questions

Answers: 1

Answer

You know the right answer?

A group of scientists are studying observable matter in a cluster of galaxies. They conclude that th...

Questions

Mathematics, 29.08.2019 08:30

your class has 12 boys and 13 girls. what percent of the students in the class are girls? a) 13% b) 29% c) 52% d) 48%...

Mathematics, 29.08.2019 08:30

Acircular garden has a diameter of 8 meters and is divided into 8 equal portions. a gardener wants to plant roses in every other section. what will re...

Biology, 29.08.2019 08:30

When does bone growth and modeling start? ?...

Arts, 29.08.2019 08:30

Which type of jazz improvisation occurs when the notes of a tune are altered? ?...

English, 29.08.2019 08:30

Which characteristic of his young self does the adult narrator of "a cub pilot" recall with regret as he looks back at events? a. his adventurous nat...

Mathematics, 29.08.2019 08:30

Could you explain if this is a right triangle or not

English, 29.08.2019 08:30

Which word describes the atmosphere of edgar allan poe’s short story “the pit and the pendulum” best ?...

English, 29.08.2019 08:30

Among the northern andean countries strongly involved in the illegal coca and drug trade. nvolved in illegal coca and drug trade columbia is now the p...

Social Studies, 29.08.2019 08:30

This was a system under which land and labor were exchanged for defense. colonialism communism feudalism imperialism...

Mathematics, 29.08.2019 08:30

Which equation below shows a correct first step for solving 3x = -12...

Mathematics, 29.08.2019 08:30

When using the least squares method, the line of best fit is the line that ? . a. minimizes the total area of the error squares on the scatterplot. b...

Biology, 29.08.2019 08:30

The medium through which a sound wave passes can be a solid, a liquid, or a gas. properties of a wave might change when it moves from one medium to an...

English, 29.08.2019 08:30

Which word is a contraction? a. their b. they c. they're d. there...

Biology, 29.08.2019 08:30

Identify three structures which provide support and protection in a eukaryotic cell....

History, 29.08.2019 08:30

What did parliament do as a result of the colonists petition to reject the stamp act and boycott british goods and services...

Mathematics, 29.08.2019 08:30

Andrea wants to deposit money into a bank account that earns 4% simple interest. use the formula 1=prt to find the amount of money that she should dep...

Mathematics, 29.08.2019 08:30

Geometry will mark ! what is the value of h? a. h = 1.5 b. h = 9 c. h = 10 d. h = 13.5

Business, 29.08.2019 08:30

“even if a firm is losing money, it may be better to stay in business in the short run.” is this statement ever true? under what condition(s)?...

Mathematics, 29.08.2019 08:30

Write each fraction or mixed number as a decimal. 1/5?...

History, 29.08.2019 08:30

President woodrow wilson appointed to head the committee on public information to build public support for u. s. participation in world war i....

More questions: Chemistry Another questions