subject

Chemistry, 14.09.2021 07:20 dieguezisabel

Please help on 8 thank you

Please help on 8 thank youuuuuuuuuu

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 23.06.2019 01:00

Wind and moving water provide energy. chemical mechanical thermal none of the above

Answers: 1

question

Chemistry, 23.06.2019 02:00

Scientists are often interested in knowing the molar heat of combustion – the heat released during the combustion of one mole of a substance. use the periodic table to find molar masses. how many moles of ethanol are present in the sample?

Answers: 2

question

Chemistry, 23.06.2019 03:00

How to calculate the mass of copper

Answers: 2

question

Chemistry, 23.06.2019 06:30

Acertain atom has 22 protons and 19 electrons. this atom loses an electron. the net charge on the atom is now 4+1+01-4-. if this same atom with 22 protons and 19 electrons were to gain 3 electrons, the net charge on the atom would be 3+2+02-3-.

Answers: 1

You know the right answer?

Please help on 8 thank you
...

Questions

question

Mathematics, 09.04.2021 02:10

First One To Answer Get Brainiest...

question

History, 09.04.2021 02:10

piensa en la democracia colombiana e identifica algunos elementos que puedan asociarse a la vision clásicas de la politica y algunos a la vision moder...

question

Mathematics, 09.04.2021 02:10

Melody buys a pair of jeans that is priced at $14.95 before tax. (Tax rate is 8.95%). Is the final amount cheaper or more expensive than the original...

question

History, 09.04.2021 02:10

Zoo M id - 9038735228 pwd - 97cEeT GIRLS I m feeling bored so join me here...for talk...

question

Mathematics, 09.04.2021 02:10

Kengrew 4/5 of an inch last year sang grew three eighths of an inch who grew more and by how much ...

question

Mathematics, 09.04.2021 02:10

Hi, pls help!! will give branliest. ...

question

Business, 09.04.2021 02:10

I am young but inherited 100,00.00. how should i invest ` What is a service? What is scarcity? What is a shortage...

question

Mathematics, 09.04.2021 02:10

Sociologists studying social mobility in the U. S. find that the probability that someone who began their career in the bottom 10% of earnings remains...

question

Mathematics, 09.04.2021 02:10

Triangle AA'B'C' is the image of AABC under a rotation about point P.

question

Mathematics, 09.04.2021 02:10

Accountants often use the median when studying salaries for various businesses. What is the median of the following salary list: $32,019; $21,971; $27...

question

Mathematics, 09.04.2021 02:10

To pass a test, you need at least 39 points. Each question is worth 3 points. Write and solve an EM inequality that represents the number of qu...

question

Mathematics, 09.04.2021 02:10

Didn't find this anywhere. it might help others too. please help

question

Mathematics, 09.04.2021 02:10

Someone help please! ...

question

Mathematics, 09.04.2021 02:10

Many employers screen by GPA, in addition to a variety of skills. Suppose a student is in the last semester of college and has a 2.78 GPA after 105 cr...

question

Engineering, 09.04.2021 02:10

I need points for my main account so gonna ask a question....

question

Mathematics, 09.04.2021 02:10

Please help I’ll mark you as brainliest if correct

question

English, 09.04.2021 02:10

Menu From Barter to Bitcoin Refer to the time line in "From Barter to Bitcoin." Based on the information in the time line, how long after...

question

Mathematics, 09.04.2021 02:10

Which expressions are equivalent to 6g - 18h? Choose 2 answers: A. (g-3) x 6 B. 2 x (39 – 18h)C. 3(2g – 6h)

question

Mathematics, 09.04.2021 02:10

Use the image below to answer the following question. Find the value of sin x° and cos y°. What relationship do the ratios of sin x° and cos y° share?...

question

Arts, 09.04.2021 02:10

Can anyone help me with world religion class if you know about Confucianism and Taoism please let me know....

More questions: Chemistry Another questions