subject

Chemistry, 07.04.2020 12:05 PotatoBananad

WILL GIVE BRAINLIEST IF SOMEONE ANSWERS THIS CORRECTLY ASAP

Which of the following is a property of a mixture?

It consists of a single element or compound.
It may have substances in different states of matter.
It is very difficult to separate the components.
The proportion of the particles that make it up cannot be altered.

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 13:50

Abeaker with 2.00×102 ml of an acetic acid buffer with a ph of 5.000 is sitting on a benchtop. the total molarity of acid and conjugate base in this buffer is 0.100 m. a student adds 4.70 ml of a 0.360 m hcl solution to the beaker. how much will the ph change? the pka of acetic acid is 4.740.

Answers: 1

question

Chemistry, 22.06.2019 14:40

Choose an equation that represents an enzyme-catalyzed reaction. (a) enzyme + substrate → enzyme-substrate complex (b) enzyme + substrate ←−→ enzyme + products (c) enzyme + substrate ←−→ enzyme-substrate complex → enzyme + products (d) enzyme + substrate ←−→ enzyme-substrate complex → enzyme-substrate complex + products

Answers: 2

question

Chemistry, 22.06.2019 19:00

Convert the temperature of dry ice, –77 ∞c, into degrees fahrenheit and kelvin.

Answers: 2

question

Chemistry, 22.06.2019 23:00

What is the chemical formula for dihydrogen monoxide

Answers: 2

You know the right answer?

*WILL GIVE BRAINLIEST IF SOMEONE ANSWERS THIS CORRECTLY ASAP*

Which of the following is...

Questions

question

History, 20.06.2020 00:57

What greek contribution to civilization, illustrated below, is still used by civilization today...

question

Mathematics, 20.06.2020 00:57

the point (0,0) is a solution to which one of these inequalities ? a) y-4<3x-1 b) y+4<3x+1 c) y+4<3x-1 d) y-1<3x-4...

question

Physics, 20.06.2020 00:57

Help please!! will give points ...

question

Chemistry, 20.06.2020 00:57

3. How many moles of each type of atom are in 1.0 mol of C6H12O6? 4. How many molecules are in 16.8 mol of H2O? 5. How many moles are present i...

question

Mathematics, 20.06.2020 00:57

A circular table top has a radius of 24inches what is the area of the table top to the nearest square inch use 3.14 for pie...

question

History, 20.06.2020 00:57

Which political theory has been interpreted to mean that a president can shield critical information from Congress as a result of the separation of po...

question

Mathematics, 20.06.2020 00:57

PLZ HELPPP (c-d)/5 - 2 = 0 c-6d=0 Given the equations, what is the value of c/d? PLZ HELP WILL MARK BRAINLIEST...

question

Mathematics, 20.06.2020 00:57

The area of a square room in square units can be represented by 169x^2y^4 What is the perimeter of the room? 13|x|y2 units 14|x|y units 2...

question

Mathematics, 20.06.2020 00:57

The thin, narrow structure of the capillaries is well-suited to their function because the capillaries ....

question

Mathematics, 20.06.2020 00:57

Please answer thanks (3 photos)

question

Mathematics, 20.06.2020 00:57

given the following scenario graph a function that would map Liza distance away from her house according to the time elapsed Liza has a few items she...

question

Mathematics, 20.06.2020 00:57

Find the value of x. O x= 2 O x= 3 O x = 33 O x= 52...

question

Chemistry, 20.06.2020 00:57

If an experiment produces 5 g but should have made 500 g, what is the percent yield?...

question

English, 20.06.2020 00:57

Match each line of poetry to the type of meter contains...

question

Mathematics, 20.06.2020 00:57

given the following scenario graph a function that would map lizas distance away from her house according to the time elapsed liza has a few items she...

question

Biology, 20.06.2020 00:57

HELP PLEASE! QUICK A. The sponge relies on simple diffusion of water through the pores in the sides of his body to bring plankton to cells in the int...

question

Physics, 20.06.2020 00:57

You push downward on a trunk at an angle 25° below the horizontal with a force of If the trunk is on a flat surface and the coefficient of static fric...

question

Chemistry, 20.06.2020 00:57

Consider SeF4 and XeF4 molecules. In both, the central atom is attached to the same number of Fluorine atoms but have different geometries. Provide an...

question

Business, 20.06.2020 00:57

The smartphone market is in long-run equilibrium. Then the demand for smartphones increases. Describe what happens in the market for smartphones. In t...

question

Biology, 20.06.2020 00:57

Which statement best explains why a karyotype can be used as a scientific report? A karyotype is created and used to identify possible chromosomal def...

More questions: Chemistry Another questions

Questions on the website: 13722367