subject

Biology, 27.03.2020 23:22 Blossom824

2. When a piece of charcoal burns, it
a. neither absorbs nor releases energy.
b. loses matter and energy.
c. absorbs energy.
d. releases energy.

ansver

Answers: 3

Show answers

Another question on Biology

question

Biology, 22.06.2019 05:30

Most crimes involve some evidence relating to the human body; for that reason, what related science is frequently used in forensic investigations? a)psychiatry b)physics c)botany d)biology

Answers: 1

question

Biology, 22.06.2019 07:00

About how much of the cell mass is watet

Answers: 1

question

Biology, 22.06.2019 09:00

What substance is the most acidic. lemon juice. tomato juice. sodium hydroxide. water

Answers: 1

question

Biology, 22.06.2019 09:30

Did the vinegar diffuse all the way to the center of any of the cubes? if so, which ones? what does this tell you about surface area-to-volume ratio and the diffusion rate?

Answers: 1

You know the right answer?

2. When a piece of charcoal burns, it
a. neither absorbs nor releases energy.
b. loses m...

Questions

question

Biology, 25.02.2021 15:10

What are the major classes of plants...

question

Mathematics, 25.02.2021 15:10

Abi, Ben and Carl each drop a number of identical drawing pins, and count how many land with the pin upwards. The table shows some of their res...

question

Mathematics, 25.02.2021 15:10

What is the value of X. 5/2 X+2=3.5...

question

Physics, 25.02.2021 15:10

Good morning ppl how yall doin so far free points:)...

question

History, 25.02.2021 15:10

In a paragraph of 125 words, describe how the rule of James I and Charles I caused support for the monarchy to deteriorate in England. please quick I...

question

Mathematics, 25.02.2021 15:10

Sketch the graph of f(x)=1/x...

question

Mathematics, 25.02.2021 15:10

Given the following two points, find the Rate of Change for the function. (-2,-1) and (4,5)...

question

Mathematics, 25.02.2021 15:10

An investment offers a simple interest rate of 3% per year. A lady deposits sh 20000. If she does not withdraw any money, how much will the

question

Social Studies, 25.02.2021 15:10

1. In your opinion, what are the similarities and differences from when these videos were filmed in the early 1960s and today in 2021? Has there been...

question

Mathematics, 25.02.2021 15:10

A pound of blueberries costs $3.98 and a pound of clementines costs $2.49. What is the combined cost of 0.6 pound of blueberries and 1.8 of clementine...

question

Mathematics, 25.02.2021 15:10

The slope of the ladder making an angle 30 degree with the floor is dash...

question

Mathematics, 25.02.2021 15:10

Two numbers x and y, have a sum of 23 and a difference of 7. x is greater than y. Write two equations in x and y...

question

Mathematics, 25.02.2021 15:10

Hi guys can you answer my math question ...

question

English, 25.02.2021 15:10

Why did i wake up so early to give 50 pointshere take it im going back to sleep...

question

Mathematics, 25.02.2021 15:10

The. School band bought Cheese and pepperoni pizza in the radio represented in the tape diagram for their end of the year party.

question

Biology, 25.02.2021 15:10

For addition and subtraction properties 1.b -7 > - 9...

question

Mathematics, 25.02.2021 15:10

Why is 8.8 different to 8.08...

question

Mathematics, 25.02.2021 15:10

What is the answer of (2x-7x²) (3x-9x³) plss answer...

question

English, 25.02.2021 15:10

If bed bugs live in bed so does that mean cockroach lives in OMG...

question

Mathematics, 25.02.2021 15:10

The pass mark for a test is 86%. Steve scores 52 out of 61 marks. Does he pass the test?...

More questions: Biology Another questions

Questions on the website: 13722361