Chemistry, 15.10.2021 19:30 chonawilson4

Oxygen and carbon dioxide are two kinds of substances. what are two other specific kinds of matter that are substances?explain why each is classified as a substance.

Answers: 1

Show answers

Another question on Chemistry

Chemistry, 21.06.2019 13:30

What is the molecular formula of a hydrocarbon with m+ = 166? (write the formula with no subscripts, e.g. c4h10.) what is the sum of rings and double bonds in this compound?

Answers: 1

Answer

Chemistry, 22.06.2019 02:10

What approach is required to balance the objectives of sustainable development? balancing the objectives of sustainable development requires a(n) .

Answers: 3

Answer

Chemistry, 22.06.2019 09:00

The nuclear fission process releases neutrons and question 27 options: alpha particles electrons energy beta particles

Answers: 1

Answer

Chemistry, 22.06.2019 09:40

Consider this initial-rate data at a certain temperature for the reaction described by

Answers: 1

Answer

You know the right answer?

Oxygen and carbon dioxide are two kinds of substances. what are two other specific kinds of matter t...

Questions

Mathematics, 15.12.2020 19:00

Sugar Land Ice Rink offers a practice hockey session for players at a cost of $15. Coaches charge an additional $20 per hour for lessons. What equatio...

Social Studies, 15.12.2020 19:00

What events transpired (occurred) in France from 1795-1815? I...

Mathematics, 15.12.2020 19:00

Solve the equation 5t=3-t...

Chemistry, 15.12.2020 19:00

Strong acids and bases can be harmful to both plans and animals in our waterways. Which of the following is not a consequence of acidity?

Mathematics, 15.12.2020 19:00

A bakery sells doughnuts in boxes. Each box has 9 doughnuts in it. If the bakery sold 54 doughnuts, how many boxes did it sell?...

Mathematics, 15.12.2020 19:00

I needdd helpp :) ...

Mathematics, 15.12.2020 19:00

1/5+1/3 answer and 3/4-1/8...

History, 15.12.2020 19:00

20 POINTS SEND HELP ASAP I HAVE NO IDEA WhAT ORDER TO PUT THESE IN

Mathematics, 15.12.2020 19:00

Christian has x quarters and y dimes, having at least 18 coins worth a maximum of $3.60 combined. No less than 4 of the coins are quarters. Solve this...

Mathematics, 15.12.2020 19:00

Which one is correct? Please hurry <3 ...

Mathematics, 15.12.2020 19:00

PLS HELP BRAINLIST and 100 POINTS The diagram below shows a boat and a scuba diver that is approximately 40 feet below the boat. The top of the flagp...

Mathematics, 15.12.2020 19:00

Mya’s teacher asked her to draw a polygon similar to polygon ABCD. Here is her work. Is polygon ABCD similar to polygon EFGH...

Mathematics, 15.12.2020 19:00

Whats 93, −76, 102, −101, 83, −48 least to greatest...

Mathematics, 15.12.2020 19:00

On a recent trip, Miles drove 58 miles the first hour,64 miles the second hour. and 62 miles the final hour. Estimate the average number of miles he d...

Mathematics, 15.12.2020 19:00

The table below shows the cost of downloading songs from a website. Number of Songs Number of Songs Total Cost Total Cost 16...

Mathematics, 15.12.2020 19:00

There are 10 members on the school Hungry Hungry Hippos club. They meet Thursdays to play Pokemon. Each member wants to play four games against each o...

Mathematics, 15.12.2020 19:00

30 tens times 5 hundreds= 50 tens and 3 hundreds true or false?...

Mathematics, 15.12.2020 19:00

Solve for x: 10(x + 1) = 2x - 7...

History, 15.12.2020 19:00

This image signifies which of the following influences...

Biology, 15.12.2020 19:00

Which of these does organic farming use? A. effective pesticides B. genetically modified seeds C. hormones D....

More questions: Chemistry Another questions