subject

Chemistry, 25.11.2021 18:30 katiebonar13

What is the differece between substance and matter?

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 18:00

Which three statements represent the benefits of performing experiments using computer simulations?

Answers: 2

question

Chemistry, 22.06.2019 19:00

How does a catalyst increase the speed of a reaction? a. the catalyst eliminates the activated complex stage, allowing products to form immediately. b. the catalyst lowers the energy level of the reactants, making it easier for them to react. c. the catalyst makes it easier for the activated complex to form, lowering the activation energy. d. the catalyst raises the energy level of the products, making the reaction finish sooner. reset next

Answers: 1

question

Chemistry, 22.06.2019 22:40

Covalent bonds generally form when the bonded elements have a difference in electronegativity less than 1.5. subtract the electronegativities for the following pairs of elements and predict whether they form a covalent bond. electronegativity difference of c and c: ionic covalent electronegativity difference of mg and cl: ionic covalent

Answers: 1

question

Chemistry, 23.06.2019 01:30

List and describe the neurological effects of the vocs and other air pollutants,as described by dr.theo colborn

Answers: 2

You know the right answer?

What is the differece between substance and matter?...

Questions

question

History, 13.04.2020 22:26

3. Besides being in the Americas, what else makes the Andean and MesoAmerican hearths different from the others? How might this difference...

question

Mathematics, 13.04.2020 22:26

Which of the following sets represents the range of the diagram below...

question

English, 13.04.2020 22:26

What is the most important part of narrative writing...

question

English, 13.04.2020 22:26

What are 5 reasons that would make climate different even though they are at the same lines of latitude?...

question

Mathematics, 13.04.2020 22:26

Edwin and Hewitt are product testers at indestructible luggage Inc. Edwin can drop a piece of luggage off the top of head quarters and then record the...

question

Mathematics, 13.04.2020 22:26

What is the expression (7-x)(3/x) is this the product of two differences?...

question

Mathematics, 13.04.2020 22:26

Given the function h(x)=x 2+3x+0, determine the average rate of change of the function over the interval −5≤x≤1....

question

Chemistry, 13.04.2020 22:26

To determine which one of the products in a precipitation reaction is the precipitate, which of the following should you follow? A....

question

Chemistry, 13.04.2020 22:26

For the following reaction, identify the atom oxidized, the atom reduced, the oxidizing agent, the reducing agent, the oxidation half-reaction, and th...

question

Physics, 13.04.2020 22:26

Why does sound travel the fastest in solids, slower in liquids, and the slowest in gases?...

question

History, 13.04.2020 22:26

Jawaharlal Nehru would be considered......

question

Mathematics, 13.04.2020 22:26

Which algebraic expression is a polynomial? 3m2n – + – + 4m5 – 3mn5 + 7mn + +...

question

Mathematics, 13.04.2020 22:26

A fire-breathing swamp monster is 36 feet tall. when last observed, his shadow was 40 feet tall. write each ratio. height of monster to length o...

question

Mathematics, 13.04.2020 22:27

The scatterplot and trend line show the correlation between the number of pads attempts a quarterback makes and the number of yards he throws the ball...

question

Biology, 13.04.2020 22:27

Which situation is an example of a non-native species introduction...

question

Chemistry, 13.04.2020 22:27

Which shows the correct expression for the equilibrium constant for this system?

question

English, 13.04.2020 22:27

Will do a Which of the following would complete the following analogy? Mar : :: Snare : Trap A) build B) move C) renovate ...

question

Mathematics, 13.04.2020 22:27

What is the shape of the horizontal cross section of the given prism? rectangle square triangle pentagon...

question

English, 13.04.2020 22:27

In The Grapes of Wrath, which of the following inferences about the man is best supported by the second half of the excerpt? a) He is very...

question

Chemistry, 13.04.2020 22:27

What is Cu, As, Ca, Br listed from most metallic to least metallic?...

More questions: Chemistry Another questions

Questions on the website: 13722363