subject

Chemistry, 17.10.2021 19:50 tladitidimatso9605

If you use 25 ml of 25 % solution to make up 50ml final solution. What is the final concentration?

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 06:00

24. a sports ball is inflated to an internal pressure of 1.85 atm at room temperature (25 °c). if the ball is then played with outside where the temperature is 7.5 °c, what will be the new pressure of the ball? assume the ball does not change in volume nor does any air leak from the ball a) 0.555 atm b) 1.74 atm c) 1.85 atm d) 1.97 atm

Answers: 2

question

Chemistry, 22.06.2019 19:00

How does kepler second law of planetary motion overthrow one of the basic beliefs of classical astronomy

Answers: 1

question

Chemistry, 22.06.2019 22:30

Which of the following molecules is polar? c3h7oh c2h5cooh

Answers: 1

question

Chemistry, 23.06.2019 00:30

Which radioisotope is used to date fossils? a. oxygen-16 b. carbon-14 c. uranium-238 d. carbon-12

Answers: 2

You know the right answer?

If you use 25 ml of 25 % solution to make up 50ml final solution. What is the final concentration?...

Questions

question

Mathematics, 26.06.2020 15:01

If f(x) = 5x + 7 and g(x) = sqrt(x + 6) , which statement is true? A) 9 is NOT in the domain of f g B) 9 IS in the domain of f g...

question

Health, 26.06.2020 15:01

social and legal implications of drug abuse, particularly alcohol, can translate into a financial loss for the whole country in the amount of 245 bill...

question

History, 26.06.2020 15:01

Why was there a growth of towns near waterways in medieval towns?...

question

Mathematics, 26.06.2020 15:01

I need answers pls help me pass the project ...

question

English, 26.06.2020 15:01

A Diagram Table can help you decide if you should buy or lease a new car a. Diagram C. Flowchart d. Timeline b. table...

question

Biology, 26.06.2020 15:01

Select the correct answers from each-drop down menu. In this model of the rock cycle Blank A. ingneous, metamorphic, sedimentary Blank B. Melting, sed...

question

Social Studies, 26.06.2020 15:01

Why people need not be representative to government...

question

Mathematics, 26.06.2020 15:01

Which of the following pair(s) of circles have l as a common external tangent? Select all that apply. B and C A and B A and C...

question

Mathematics, 26.06.2020 15:01

In his first school year, Leo contributed $13,468 toward college expenses. In his second school year, the expenses are expected to increase by 4%. Wha...

question

Chemistry, 26.06.2020 15:01

What volume of 10,0 M H2SO4 is required to prepare 4.0 L of 0.50 M H2SO4? A) 0.20 L B) 0.40 L C) 0.50 L D) 1.0L E) 4.0L...

question

English, 26.06.2020 15:01

OON Answer the following questions. © 2) Based on the title, what can you infer is the structure of the text? 95% cause and effect

question

Mathematics, 26.06.2020 15:01

Find the maximum value of p=x+6y PLEASE help ...

question

Chemistry, 26.06.2020 15:01

Pentane gas (C5H12) reacts with oxygen to produce carbon dioxide and water. C5H12(g)+8O2(g)⟶Δ5CO2(g)+6H2O(g) How many moles of C5H12 must react to pro...

question

English, 26.06.2020 15:01

Although A Tale of Two Cities is a work of fiction, most of the information about the Reign of Terror is true. Write in your own words, three salient...

question

Business, 26.06.2020 15:01

Biarritz Corp. is growing quickly. Dividends are expected to grow at a rate of 29 percent for the next three years, with the growth rate falling off t...

question

English, 26.06.2020 15:01

Q 1. Although A Tale of Two Cities is a work of fiction, most of the information about the Reign of Terror is true. Write in your own words, three sal...

question

Physics, 26.06.2020 15:01

What is the mass of a 600 gram object on the moon...

question

Chemistry, 26.06.2020 15:01

Which determines the reactivity of an alkali metal? its boiling and melting points the shininess of its surface the number of protons it...

question

Mathematics, 26.06.2020 15:01

The slope of Line P Q is (v – z) divided by...

question

Mathematics, 26.06.2020 15:01

jorge has 4 whole pieces of construction paper. he divides them into strips that are each one third of a whole piece of paper. which expression repres...

More questions: Chemistry Another questions

Questions on the website: 13722360