subject

Chemistry, 05.03.2021 20:20 kaylam5599

An atom has 86 electrons, 82 protons, and 79 neutrons. What is the atomic number?

What is the mass number?

What is the charge?

What element is it?

ansver

Answers: 2

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 03:30

Calcium chloride +gold(1) oxide—>

Answers: 1

question

Chemistry, 22.06.2019 15:00

20 pts ‼️ an unmanned spacecraft travels to mars. mars has a lower strength of gravity than earth. where in the image is the spacecraft’s weight the greatest?

Answers: 1

question

Chemistry, 23.06.2019 00:10

Apropane torch is lit inside a hot air balloon during preflight preparations to inflate the balloon. which condition of the gas remains constant

Answers: 2

question

Chemistry, 23.06.2019 13:20

Which kind of weather usually forms over the northwest united states in the summer because of maritime polar air masses? 1 )fog 2)dry heat 3) heavy snow 4) heavy rain

Answers: 3

You know the right answer?

An atom has 86 electrons, 82 protons, and 79 neutrons. What is the atomic number?

What...

Questions

question

History, 23.12.2019 14:31

Which european power was able to purchase a valuable island with “a few toys”...

question

Biology, 23.12.2019 14:31

What are some examples where apoptosis is normal for the proper development of an organism?...

question

Social Studies, 23.12.2019 14:31

During the major industrial strikes of the late 19th century, which action did the federal government take?...

question

Mathematics, 23.12.2019 14:31

Astandard number cube is rolled 216 times. predict how many times a 3 or a 5 will be the result....

question

Biology, 23.12.2019 14:31

What part of the blood carries oxygen...

question

Mathematics, 23.12.2019 14:31

Height of student folliwing normal distribution with a mean 170 cm and standard deviation of 5 cm. what is range of values contains 95% of data...

question

Biology, 23.12.2019 14:31

Why is air an important natural resource? a. it has many important uses. b. it is made of a mixture of gases. c. it is made o...

question

Arts, 23.12.2019 14:31

Which form of music is mainly composed around a duple meter with accents on beats 2 and 4? a). rhythm and blues b).rock c).rock and...

question

Business, 23.12.2019 14:31

In table 19.3, what is the marginal utility of the fifth unit of cola?...

question

Mathematics, 23.12.2019 14:31

How many hours and minutes is it from 10: 55 p. m. on friday to 9: 35 a. m. on saturday?...

question

Social Studies, 23.12.2019 14:31

Someone me ? ! my dream is to be an airplane pilot, but the course is about $ 50,000 and i do not have all that moneycan anyo...

question

Health, 23.12.2019 14:31

Which of the following explanations represents why taste aversion breaks the rules of conditioning? a. taste aversion requires no cogniti...

question

Mathematics, 23.12.2019 14:31

30 points asap will make brainliest...

question

Business, 23.12.2019 14:31

Which of the following usually carries the highest interest rates? a. credit cards, b. mortgages, c. new car loans, d. saving...

question

Biology, 23.12.2019 14:31

Listed in the item bank are some key terms and expressions associated with the categories seen in the venn diagram. to find out more information abo

question

English, 23.12.2019 14:31

Which of the following is an element of successful interaction? be respectfully silent and don’t ask questions. listen alertl...

question

Mathematics, 23.12.2019 14:31

An apple farm is taking stock of its inventory for the season. each year, about eighteen percent of the collected apples must be thrown out because of...

question

Physics, 23.12.2019 14:31

What is the nuclear binding energy in joules for an atom of helium–4? assume the following: mass defect = 5.0531 × 10-29 kilograms. use e = mc2, wit...

question

Mathematics, 23.12.2019 14:31

The scatter plot shows the ages snd heights of 15 students in a physical education class. according ti the scatterplot, what percent of the total of s...

question

Business, 23.12.2019 14:31

What service does a financial planner provide...

More questions: Chemistry Another questions

Questions on the website: 13722367