subject

Chemistry, 27.10.2020 02:30 sbush1412

Does anyone know how to do this?

Does anyone know how to do this??????

ansver

Answers: 2

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 16:30

An atom with 7 protons, 6 neutrons, and 7 electrons has an atomic mass of amu. (enter a whole number.) numerical answers expected! answer for blank 1:

Answers: 3

question

Chemistry, 22.06.2019 19:00

Sum of brother and sisters age is 26. four times the brothers age is subtracted from three times the sisters age, the difference is 8. what are the ages of the brother and sister?

Answers: 1

question

Chemistry, 23.06.2019 04:40

Equal numbers of moles of he(g), ar(g), and ne(g) are placed in a glass vessel at room temperature. if the vessel has a pinhole-sized leak, which of the following will be true regarding the relative values of the partial pressures of the gases remaining in the vessel after some of the gas mixture has effused?

Answers: 1

question

Chemistry, 23.06.2019 08:30

Of element x has 22 protons, how many electrons does it have

Answers: 1

You know the right answer?

Does anyone know how to do this?

...

Questions

question

Business, 14.02.2020 02:01

Assets 2018 2019 Cash $17,000 $12,400 Short-term investments. 48,600 18,000 Accounts receivable 351,200 632,160 Inventories 710,200 1,287,360 Total cu...

question

Mathematics, 14.02.2020 02:01

Ms. Monet is combining 15 cups pf green paint with 15 cups of white paint. She is pouring the paint mixture into empty quart bottles. How many quart b...

question

Business, 14.02.2020 02:01

You are on the phone with the project sponsor of a $2 million project for which you are the project manager. She informs you that she accepted the rol...

question

Computers and Technology, 14.02.2020 02:01

Consider a packet of length L which begins at end system A and travels over three links to a destination end system. These three linksare connected by...

question

Mathematics, 14.02.2020 02:01

Can someone plz message me I need help with something and i keep on getting it wrong. and it's about math...

question

Mathematics, 14.02.2020 02:01

What is 150 minutes in hours?...

question

Mathematics, 14.02.2020 02:01

Multiply fractions by a whole numbers...

question

Mathematics, 14.02.2020 02:01

A sign is 4 and 1/2 feet wide and 5 and 1/4 feet long. Find the area of the sign....

question

Mathematics, 14.02.2020 02:01

The ratio of the angles of a triangle is 3:10:7 . Find the measure of the largest angle...

question

Mathematics, 14.02.2020 02:01

Jessica wants to find out students' favorite sport. She asks a sample of students, Do you like soccer? Is the question biased why or why not...

question

Chemistry, 14.02.2020 02:01

When he sequences their DNA, he finds the genetic information of theses can animals to be about 99% identical, but not exactly the same. Can this info...

question

Mathematics, 14.02.2020 02:01

PLEASE HELP! What are the real and imaginary parts of the complex number? -7+8i...

question

History, 14.02.2020 02:01

Identify the event that ushered in the Progressive Era and the event that ushered it out....

question

Physics, 14.02.2020 02:01

Block M = 7.50 kg is initially moving up the incline and is increasing speed with a = [09] m/s2 . The applied force F is horizontal. The coefficients...

question

Engineering, 14.02.2020 02:01

Consider a 0.15-mm-diameter air bubble in a liquid. Determine the pressure difference between the inside and outside of the air bubble if the surface...

question

Business, 14.02.2020 02:01

Carol is a vice president for sales and marketing at her company. She conducts a survey asking customers their impressions of the product offering, th...

question

Social Studies, 14.02.2020 02:01

Fatima comes across a list of jackpot winners in a magazine, the majority of whom are women, and starts considering her likelihood of winning the jack...

question

Business, 14.02.2020 02:01

What is a negative externality? Group of answer choices 1. Harm from economic activity that affects persons not involved in the economic transaction 2...

question

Mathematics, 14.02.2020 02:01

A bee with velocity vector r ′ ( t ) starts out at the origin at t = 0 and flies around for T seconds. Where is the bee located at time T if ∫ T 0 r ′...

question

Mathematics, 14.02.2020 02:01

Solve the equation 1/2x+1/4x=16 what would x be? a 16 b 21.3 c 32 d 64...

More questions: Chemistry Another questions