subject

Chemistry, 04.09.2020 02:01 elloemill

How many seconds will it take it for a satellite to travel 450km at an average speed of 80 km/s?

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 07:30

What is i fracture in the crust called when land move up, down or sideways

Answers: 2

question

Chemistry, 22.06.2019 10:00

Water's surface tension and heat storage capacity are accounted for by its a) orbitals b) weight c) hydrogen bonds d) mass e) size

Answers: 2

question

Chemistry, 22.06.2019 14:30

Is a pencil falling to the floor anon contact force, a force, or a contact force

Answers: 1

question

Chemistry, 22.06.2019 18:10

Given the following at 25c calculate delta hf for hcn (g) at 25c. 2nh3 (g) +3o2 (g) + 2ch4 (g) > 2hcn (g) + 6h2o (g) delta h rxn= -870.8 kj. delta hf=-80.3 kj/mol for nh3 (g), -74.6 kj/mol for ch4, and -241.8 kj/mol for h2o (g)

Answers: 1

You know the right answer?

How many seconds will it take it for a satellite to travel 450km at an average speed of 80 km/s?...

Questions

question

Business, 08.10.2019 01:00

As the product manager for the eatery division at whole foods, jerry is responsible for analyzing sales data to him manage his team. today jerry is a...

question

Business, 08.10.2019 01:00

Your pay stub from your job deducts money for fica. what does this mean? a. money is being withheld to fund social security and medicare....

question

Biology, 08.10.2019 01:00

There is a population of beetles that typically have black wings. a scientist studying these beetles knows that their eggs hatch in early spring, the...

question

Social Studies, 08.10.2019 01:00

Economic growth will a. not be affected because the key to economic growth is capital accumulation whether there are diminishing returns or not. b. be...

question

Mathematics, 08.10.2019 01:00

Plz graph a sine function whose amplitude is 3, period is 4pi, midline is y=2, and y-intercept is (0,2). the graph is not a reflection of the...

question

Business, 08.10.2019 01:00

The following information was taken from a companyâ€™s bank reconciliation at the end of the year: bank balance - $8,100 checks o...

question

English, 08.10.2019 01:00

"we can't be serious all of the time, but to persist in silly behavior is just juvenile." inferring from context, what is the meaning of...

question

Mathematics, 08.10.2019 01:00

Tis commonly assumed that babies are equally likely to come as either a boy or a girl. this is not true. actually, about 51.3% of all babies are boys....

question

Business, 08.10.2019 01:00

Benchmarking: allows industry participants to develop industry-wide standards. synchronizes the business processes of customers, suppliers, and tradi...

question

English, 08.10.2019 01:00

What is the greatest injustice in the world?...

question

Business, 08.10.2019 01:00

Select the false statement from below: a. jurisdictions should assume that resources outside the incident area (state and federal resources) m...

question

Advanced Placement (AP), 08.10.2019 01:00

Is 5sintheta= -2 possible? explain your reasoning...

question

Biology, 08.10.2019 01:00

Imagine that you are studying the control of β-globin gene expression in immature red blood cells (mature red blood cells contain β-globin protein but...

question

Chemistry, 08.10.2019 01:00

9. true or false most oils tend to dissolve best in non polar solvent 10. true or false solubility tells u how fast a solute will dissolve

question

Physics, 08.10.2019 01:00

An existing levee has a top width of 10 feet, a top ele- vation of 10 feet above the base, and 3: 1 (horizontal: vertical) slopes on both sides. if th...

question

Social Studies, 08.10.2019 01:00

What is probably the primary reason why historians might have trouble with studying medieval african cultures and history? select the bes...

question

Mathematics, 08.10.2019 01:00

Hello does anyone know the answer to this question?

question

Mathematics, 08.10.2019 01:00

At 7: 00 a. m., the temperature was 8°c. what was the temperature at midnight if the temperature was 10° lower? incorrect answer a. −18° c cor...

question

Mathematics, 08.10.2019 01:00

The number of cans in the layers of a display in a supermarket form an arithmetic sequence. the bottom layer has 28 cans; the next layer has 25 cans...

question

English, 08.10.2019 01:00

Which word in this sentence is the verb? pete has already fed his dog twice today. a. twice b. already c. has d. fed...

More questions: Chemistry Another questions

Questions on the website: 13722361