subject

Chemistry, 12.05.2021 22:10 kenariachrista

Two students are trying to figure out an unknown substance. The mass of their substance is 0.006g and the volume is 3ml. They conclude that it is Helium. Are they
correct? Show your work and explain your answer!

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 04:30

What are the three major branches of natural science? • earth and space science, life science, physical science •earth and space science, physical science, chemistry •physical science, life science, chemistry •life science, chemistry, physics

Answers: 1

question

Chemistry, 22.06.2019 17:30

I'm learning about the periodic tables and what each subject's configuration is. for example, hydrogen is 1s^1, but i don't understand how you get that. can someone me understand how to figure out how to figure this out? sorry if the question makes no sense, but it would really a lot if you could me understand! you so much if you can!

Answers: 1

question

Chemistry, 22.06.2019 18:40

What is the binding energy of a nucleus that has a mass defect of 5.81*10-^29 kg a 5.23*10-^12 j b 3.15* 10^12 j c 1.57*10-3 j d 9.44*10^20 j

Answers: 1

question

Chemistry, 23.06.2019 02:00

The plant food contains nh4)3po4 what tests would you run to verify the presence of the nh4 ion and the po4 ion

Answers: 2

You know the right answer?

Two students are trying to figure out an unknown substance. The mass of their substance is 0.006g a...

Questions

question

Business, 10.11.2019 05:31

At which stage of the positioning process would a company engage in a repositioning strategy? a. analyze the competitors' position b. define your com...

question

Biology, 10.11.2019 05:31

Antigen processing and presentation antigen processing and presentation is a way for a cell to give information about its activities. is the way forei...

question

Business, 10.11.2019 05:31

When the auditors cannot satisfy themselves as to the accuracy of ending inventory and a material misstatement may exist, they normally may still give...

question

Physics, 10.11.2019 05:31

What causes seasons? a) the changing tilt angle of the earth b) the elliptical orbit of the earth c) differences in the amount of daylight seasonal d...

question

Business, 10.11.2019 05:31

Equity bank lends boston furniture company $100,000 on december 1st on a 6%, 4-month note. the total cash paid for interest (only) at maturity of the...

question

Chemistry, 10.11.2019 05:31

Astudent determines an average concentration of 0.04565 for their diluted sulfuric acid sample. if the diluted acid sample was prepared by diluting a...

question

Mathematics, 10.11.2019 05:31

A2.2 kg ball strikes a wall with a velocity of 7.4 m/s to the left. the ball bounces off with a velocity of 6.2 m/s to the right. if the ball is in co...

question

Business, 10.11.2019 05:31

Kimberly-clark is interested in mothers' emotional reactions to its huggies brand of disposable diapers, which usually have popular characters or cute...

question

Mathematics, 10.11.2019 05:31

Assume that the heights of women are normally distributed with a mean of 63.6 inches and a standard deviation of 2.5 inches. if 100 women are randomly...

question

Social Studies, 10.11.2019 05:31

According to the james-lange theory, we experience emotion we notice our physiological arousal. according to the cannon-bard theory we experience emo...

question

Computers and Technology, 10.11.2019 05:31

Jack is writing a report about a space probe that the national aeronautics and space administration (nasa) is building. jack decides to use styles in...

question

History, 10.11.2019 05:31

Identify and explain one difference and one similarity between china and europe that explains their decisions on wethere to explore and conquer the i...

question

Mathematics, 10.11.2019 05:31

What is the soulution to this answer solve for p p/5> 2...

question

Physics, 10.11.2019 05:31

How is the role of the nucleus in a cell similar to the role of a captain on a sports team...

question

History, 10.11.2019 05:31

During the second major wave of immigration from the late 1800s to the early 1900s immigration to the united states came mostly from...

question

Chemistry, 10.11.2019 05:31

If a solution conducts electricity, it is positive evidence that...

question

English, 10.11.2019 05:31

Read this excerpt from "the all-american slurp." as our family of four sat stiffly in a row, my younger brother and i stole glances at our...

question

Biology, 10.11.2019 05:31

Which statement describes the relationship between the deer and plants on the food web? tree is consumed by insect, which is consumed by the frog and...

question

Social Studies, 10.11.2019 05:31

What anime has the most products sold world wide? what is the profit of it?...

question

Mathematics, 10.11.2019 05:31

Miguel has run three marathons. the first time he ran a marathon, it took him m minutes. the next time he ran hecut 10% off his time. the third...

More questions: Chemistry Another questions