subject

Chemistry, 28.09.2021 02:20 emilybrown21304

What is a pure substance made of positive and negative ions in a fixed ratio called? (1 point) O a hydrogen bond
O a polar molecule
O an ioninic compound
O an atom

ansver

Answers: 2

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 04:30

Use the periodic table to determine the electron configuration of dysprosium (dy) and americium (am) in noble-gas notation.

Answers: 1

question

Chemistry, 22.06.2019 09:00

Which process does not require the presence of a physical substance in order to transfer heat? air in the atmosphere is heated by the ground. this warm air then rises, and cooler air falls. this is an example of what type of process? how is conduction different from radiation?

Answers: 1

question

Chemistry, 22.06.2019 11:00

Iron (3) oxide will decompose in the presence of hydrogen gas and heater to produced iron and digydrogen monoxide white a balanced chemical equation

Answers: 1

question

Chemistry, 22.06.2019 13:10

Select the correct answer a modure consists of glucose and water. what is the percent composition of glucose in the mixture if it contains 1.3 moles of glucose (cho total mass of the mature is 276 grams? ) and the a 1775

Answers: 1

You know the right answer?

What is a pure substance made of positive and negative ions in a fixed ratio called? (1 point) O...

Questions

question

Biology, 23.09.2019 21:10

For lunch, your friend, jess, had a steak and black bean burrito with rice, shredded cheddar cheese, some fresh cilantro and avocado, all wrapped in a...

question

Mathematics, 23.09.2019 21:10

On average, christopher scores 2 goals in a soccer game but, depending on how well the opposing team is playing, his goal total can vary from the aver...

question

History, 23.09.2019 21:10

The influence of geography on ancient egyptian society most of the land in ancient egypt was a combination of vast desert and hills. the geograp...

question

Mathematics, 23.09.2019 21:10

Over what interval is the graph of f(x) = -(x + 8)2 - 1 decreasing? (-8,infinity) (8,infinity ) (-infinity ,8) (-infinity ,-8...

question

Chemistry, 23.09.2019 21:10

What does each period have in common?...

question

Biology, 23.09.2019 21:10

When an animal uses two kinds of signals together to obtain a response, there is a communication coloration ayde display featu...

question

History, 23.09.2019 21:10

Write an essay about how are religion and culture connected ?...

question

English, 23.09.2019 21:10

Which sentance describes a disadvantage of speaking? a) you dont have much time to think b) it wont allow you to express emotion....

question

English, 23.09.2019 21:10

What is the main idea of paragraph 10? a) there are jobs peter could get, but he doesn’t qualify for any of them. b) peter is desperatel...

question

History, 23.09.2019 21:10

The origin of the universe remains a question. the most accepted theory, that suggests our universe started as a hot,dense, compact singularity...

question

Mathematics, 23.09.2019 21:10

Graph the image of the given triangle after the transformation that has the rule (x, y) = (x – 5, y+6) select the polygon tool. then, clic...

question

English, 23.09.2019 21:10

Adding or subtracting a suffix from a word often changes its...

question

English, 23.09.2019 21:10

Mr whoops has got in a terrible muddle turning these root words into new words using the prefixes 'ir' or 'anti'. can you him?

question

Social Studies, 23.09.2019 21:10

1. name one problem with andrew johnson becoming president due to president lincoln's assassination....

question

Mathematics, 23.09.2019 21:10

The stingray population in a particular reef is decreasing at a rate of 1.4% per year. the population was 3800 in the year 2008. what is the best pred...

question

Mathematics, 23.09.2019 21:10

A= 5.37, b= -3.71 evaluate 3a squared minus 9 b squared...

question

Mathematics, 23.09.2019 21:10

Lauren determined that the difference in the medians is greater than the difference in the interquartile ranges. which explains lauren's error?...

question

History, 23.09.2019 21:10

() 50 points 4. compare and contrast the inca, maya, and aztec cultures. which of these 3 mesoamerican cultures, the aztec, maya, or inca, woul...

question

Mathematics, 23.09.2019 21:10

Write an equation for the given function given the amplitude, period, phase shift, and vertical shift. amplitude: 4, period 4 phase shift = vertical...

question

History, 23.09.2019 21:10

The great compromise established which of the following?

More questions: Chemistry Another questions

Questions on the website: 13722367