Chemistry, 13.06.2021 23:00 JvGaming2001

1. Describe how and where elements form. Be sure to include the name of the process, a description of how it works, and a description of the difference between how helium is formed compared to krypton

Answers: 2

Show answers

Another question on Chemistry

Chemistry, 22.06.2019 03:40

Kc = 0.040 for the system below at 450oc. if a reaction is initiated with 0.40 mole of cl2 and 0.40 mole of pcl3 in a 2.0 liter container, what is the equilibrium concentration of cl2 in the same system? pcl5(g) ⇄ pcl3(g) + cl2(g)

Answers: 3

Answer

Chemistry, 22.06.2019 08:30

How does the principle of electromagnetism explain the interaction between earth’s magnetic field and the solar wind?

Answers: 1

Answer

Chemistry, 23.06.2019 01:00

What is the chemical name of the compound ti2o3?

Answers: 2

Answer

Chemistry, 23.06.2019 03:00

Select the correct answer. wax is a nonpolar substance. in which type of substance is it most soluble?

Answers: 2

Answer

You know the right answer?

1. Describe how and where elements form. Be sure to include the name of the process, a description o...

Questions

Chemistry, 28.11.2019 00:31

Use the data given below to construct a born-haber cycle to determine the electron affinity of br. △ h°(kj) k(s) → k(g) 89 k(g) → k+(g) + e- 419 br2(l...

Physics, 28.11.2019 00:31

The string connecting the m1 and the m2 passes over a light frictionless pulley. given m1 = 3.73 kg, m2 = 8.28 kg, m3 = 1.17 kg, and g = 9.8 m/s 2 . t...

Biology, 28.11.2019 00:31

In drosophila, an autosomal gene determines the shape of the hair, with b giving straight and b giving bent hairs. on another autosome, there is a gen...

Business, 28.11.2019 00:31

The financial manager has determined the following schedules for the cost of funds: debt ratio cost of debt cost of equity 0 % 4 % 11 % 5 4 11 10 4 1...

Engineering, 28.11.2019 00:31

A115-volt electrical heater is used to warm 0.3 m3/s of air at 100 kpa and 15°c to 100 kpa and 30°c. how much current in amperes must be supplied to t...

Biology, 28.11.2019 00:31

Ater is prevented from entering the active site of glycogen phosphorylase. what are the advantages of excluding water from the active site? to preven...

Chemistry, 28.11.2019 00:31

Consider the free energy (δg) value for the combustion of linoleic acid and the synthesis of atp by phosphorylation of adp. c18h32o2+25o2adp+ pi→→18co...

Business, 28.11.2019 00:31

Asmall manufacturing firm uses roughly 3400 pounds of chemical dye a year. currently the firm purchases 300 pounds per order and pays $3 per pound. th...

Mathematics, 28.11.2019 00:31

783 famous silver a. big p times 2 gang b. joe mama c. deez pistachios d. big nut gang...

Engineering, 28.11.2019 00:31

In the final stages of production, a pharmaceutical is sterilized by heating it from 25 to 75 degree c as it moves at 0.2 m/s through a straight thin-...

Engineering, 28.11.2019 00:31

Pseudomonas methylotrophus is used to produce single cell protein from methanol in a 1000-m3 pressure-cycle airlift fermenter. the biomass yield from...

Business, 28.11.2019 00:31

Omar is responsible for marketing and marketing research for a midsized manufacturer of assemblies for the housing market. his boss has asked him to c...

Business, 28.11.2019 00:31

Ashare of stock with a beta of 0.84 now sells for $69. investors expect the stock to pay a year-end dividend of $4. the t-bill rate is 3%, and the mar...

Business, 28.11.2019 00:31

Concord company has completed all of its operating budgets. the sales budget for the year shows 50,640 units and total sales of $2,354,100. the total...

Business, 28.11.2019 00:31

Cedric company recently traded in an older model of equipment for a new model. the old model’s book value was $334,000 (original cost of $694,000 less...

Business, 28.11.2019 00:31

Larry recorded the following donations this year: a. $670 cash to a family in need b. $2,570 to a church c. $670 cash to a political campaign d. to t...

Business, 28.11.2019 00:31

Acpa who specializes in tax and estate planning is serving as a trustee. since the cpa will be charging a minimal fee for his services, he chooses not...

Business, 28.11.2019 00:31

Amonopolist faces the following inverse demand curve: pp(q) = 400 – 4q and its cost function is given by c(q) = 2q2 + 40. 1. what is the firm's elast...

Business, 28.11.2019 00:31

Acompany’s perpetual preferred stock currently sells for $102.50 per share, and it pays 8% annual dividend with a $100 par. if the company were to sel...

Business, 28.11.2019 00:31

Why might learning by doing decrease the long-run average cost of production? a. as output increases, the production process begins to exhibit decrea...

More questions: Chemistry Another questions