Chemistry, 07.01.2021 21:20 tcham0201

Suppose that you take a sample of 500 g of ocean water and let the water evaporate. The mass of the remaining salts is 17 g. What was the salinity of the ocean water

Answers: 2

Show answers

Another question on Chemistry

Chemistry, 21.06.2019 22:00

What is the number of moles in 15.0 g ash3?

Answers: 3

Answer

Chemistry, 22.06.2019 05:00

Given sno2 + 2h2 - sn + 2h20 tin oxide reacts with hydrogen to produce tin and water. how many moles of sno2 are needed to produce 500.0 grams of sn?

Answers: 3

Answer

Chemistry, 22.06.2019 05:30

Modern weaponry has increased the number of deaths in wars and violent conflicts.

Answers: 3

Answer

Chemistry, 22.06.2019 05:50

Calculate the number of molecules present in 0.750 mol of mgo.

Answers: 3

Answer

You know the right answer?

Suppose that you take a sample of 500 g of ocean water and let the water evaporate. The mass of the...

Questions

Health, 25.07.2021 16:30

What do you mean by disease...

Physics, 25.07.2021 16:40

What is kinematics ???explain !! ...

Physics, 25.07.2021 16:40

7) A ball is thrown upward at an initial velocity of 8.2 m/s, from a height of 1.8 meters above the ground. The height of the ball h, in metres can be...

Social Studies, 25.07.2021 16:40

What do you thank were the flaws to the constitution of 2047 BS?...

English, 25.07.2021 16:40

Find mistakes 1. If there will be too much garbage, the air will be seriously polluted 2.What a pity. I have to look at my little brother, so I...

Physics, 25.07.2021 16:40

1 Poin Question 4 A 85-kg man stands in an elevator that has a downward acceleration of 2 m/s2. The force exerted by him on the floor is about: (Assum...

History, 25.07.2021 16:40

A defendant was charged with stealing over $100,000 from the bank where she worked. The defendant was found guilty and sentenced to pay a large...

Physics, 25.07.2021 16:40

7) A ball is thrown upward at an initial velocity of 8.2 m/s, from a height of 1.8 meters above the ground. The height of the ball h, in metres can be...

Physics, 25.07.2021 16:40

Calculating the path of a rocket is not easy. As it uses up its fuel, the rocket's mass changes. As its velocity changes, the drag force from the air...

Mathematics, 25.07.2021 16:40

(a) The radius of a circle is 5.6 cm. Find the angle in degrees subtended by an arc of 22 cm at the centre of the circle.DO NO A PLEASE...

Mathematics, 25.07.2021 16:40

Calculate the effective yearly rate if an investment offers a nominal interest rate of 9.5% compounded quarterly ...

Biology, 25.07.2021 16:40

Write the process of reproduction in brief...

Social Studies, 25.07.2021 16:40

bạn hỏi một mẫu gồm 27 sinh viên trong một ký túc xá cụ thể trong khuôn viên trường về niềm tin tôn giáo của họ và sử dụng thông tin này để khái quát...

Social Studies, 25.07.2021 16:40

Why Was the constitution of the kingdom of Nepal 2015 replaced so soon?...

English, 25.07.2021 16:40

4. He …….. books for children for years. A. collected B. has collected C. collects D. will collect...

English, 25.07.2021 16:40

Ielts listening and reading actual tests 2019...

Social Studies, 25.07.2021 16:40

What does 'enjoy diversity.'Explain. ...

Mathematics, 25.07.2021 16:40

If all sides of a triangle are congruent then all sides of a triangle are congruentwrite the given and proof...

Mathematics, 25.07.2021 16:40

calculate the effective yearly rate if an investment offers a nominal interest rate of 9.5% compounded quarterly...

Health, 25.07.2021 16:40

Objective of environment education...

More questions: Chemistry Another questions