subject

Biology, 06.01.2021 20:30 sanakhalid8881

You added 20 g of NaCl to 100 g of water. What is the percent by mass of the solute?

ansver

Answers: 1

Show answers

Another question on Biology

question

Biology, 22.06.2019 01:00

Coral reefs support more species per unit area than any other marine environment on earth. what is one way coral reefs are important to the health of the biosphere

Answers: 1

question

Biology, 22.06.2019 03:50

Why was mendel's work not accepted at the time? o a. his results were false. o b. he did not repeat his experiments. o c. he did not have any data. o d. his results were surprising,

Answers: 2

question

Biology, 22.06.2019 05:00

What best describes the dropping height of a ball that bounces back up to a height of 45 cm

Answers: 1

question

Biology, 22.06.2019 05:00

Urgent. the table shows the relative blood flow through some organs in the human body that is, the percentage of blood that flows through a given organ, through which organ(s) does all the blood flow? explain the effect of exercise on blood flow to skeletal muscles.

Answers: 2

You know the right answer?

You added 20 g of NaCl to 100 g of water. What is the percent by mass of the solute?...

Questions

question

Physics, 12.10.2019 01:30

Aball is thrown horizontally from the top of a tower at the same instant that a stone is dropped vertically. which object is traveling faster when it...

question

Mathematics, 12.10.2019 01:30

Which statements are true? check all that apply. the circumscribed angle l has a measure of 49°. the circumscribed angle l has a measure...

question

Computers and Technology, 12.10.2019 01:30

The provides access to the internet; may also be internal....

question

Biology, 12.10.2019 01:30

Which type of cartilage is not properly matched with its function? 1) skeletal cartilage; reinforce airways 2) hyaline cartilage, cover the end of b...

question

Social Studies, 12.10.2019 01:30

What are two things the individual members of a religious order have in common?...

question

Chemistry, 12.10.2019 01:30

Experiments with cathode rays being deflected by a magnetic field show that cathode rays are composed of particles that are a. magnetic.

question

Social Studies, 12.10.2019 01:30

The impulsive and often risky behavior that can still be seen in adolescence is partially the result of:...

question

Biology, 12.10.2019 01:30

Defense of the body against a particular pathogen is provided...

question

History, 12.10.2019 01:30

During the time in which president kennedy gave his speech about going to the moon, the united states and the soviet union were mired in a period of t...

question

Social Studies, 12.10.2019 01:30

You are dispatched to a motor vehicle crash on a street in a residential neighborhood. as you pull up, you note that none of the houses along the stre...

question

Mathematics, 12.10.2019 01:30

This is for my sister the sum of two numbers is 18 the difference is 4 large number : small number :...

question

Biology, 12.10.2019 01:30

Hematopoiesis refers to the formation of blood cells within the red marrow cavities of certain bones. true or false?...

question

Mathematics, 12.10.2019 01:30

Find the value of x. pls solve...

question

Mathematics, 12.10.2019 01:30

2. on december 31, juan carlos made a $ 7,000 deposit in an account that pays 2.975% interest compounded semi-annually. how much will be in that acqou...

question

History, 12.10.2019 01:30

Wages rose dramatically and food prices dropped during the civil war. true false...

question

Mathematics, 12.10.2019 01:30

At an electronics store, a $165 television set is marked up 110%. trevor's purchases the t. v set and must pay 6.5 sales tax. what is the total cost o...

question

Biology, 12.10.2019 01:30

Give an example of a trait that is controlled by by more than one gene...

question

History, 12.10.2019 01:30

During the cold war, this was the portion of germany what existed as a socialist state and a "satellite" of the soviet union....

question

Biology, 12.10.2019 01:30

Where does sea-floor spreading occur? a) on seamounts b) at convergent plates c) at divergent plates d) near the ocean...

question

Mathematics, 12.10.2019 01:30

It takes nadia 4/9 h to complete her language arts homework and 2/9 h to complete her mathematics homework. which takes longer? how much longer...

More questions: Biology Another questions

Questions on the website: 13722362