How are chemical names andformulas related?

Answers

Answer 1

Answer: the chemical name tells what formula.

Related Questions

the particles that make up a rock are constantly moving. however, a rock does not visibly vibrate. why is this?
What kind of ions do metals form
What is the molecular mass of HCI
What is the scientific methodology for conducting experiments? List steps.
The same force is used to kick both of these objects below. Which will have greater acceleration? Bowling ball Soccer Ball They will accelerate the same Neither will accelerate

Density is a physical property of matter. Density does not change the identity of the substance; it just shows how close the particles of the substance are to each other.The density of a substance also does NOT Change If you change the amount of the substance. One gram of gold has the same density as 10,000 grams of gold,
What is the density of gold if you have 96.9 grams of gold and it takes up 5mL of space?
17.9 g/mL
103.199174 g/ml
50,000 g/ml
19.32 g/mL

PLS HELP AND IF YOU CAN PLEASE HELP ME ON MORE, thanks!

Answers

Answer:

The density of gold is 19. 38 $(g)/(mL)$

Explanation:

Density is defined as the property that matter, whether solid, liquid or gas, has to compress in a given space. In other words, density is a quantity that allows you to measure the amount of mass in a given volume of a substance. So, the expression for the calculation of the density is the quotient between the mass of a body and the volume it occupies:

$density=(mass)/(volume)$

Density, according to the International System of Units, is usually expressed in kilogram per cubic meter (kg/m³) or gram per cubic centimeter (g/cm³). Although it can also be expressed in any other unit of mass by volume.

In this case:

mass= 96.9 grams
volume= 5 mL

Replacing:

$density=(96.9 g)/(5 mL)$

density=19. 38 $(g)/(mL)$

The density of gold is 19. 38 $(g)/(mL)$ , that you could approximate the option 19. 32 $(g)/(mL)$

Why does the density of a substance remain the same for different amounts of the substance?

Answers

Density represents mass per volume and so when homogeneous and incompressible, an amount increase/decrease does not affect density, as the mass and volume change in the same amount. Hope this helps!

There are seven major levels of classification. Kingdom and Phylum are just two of the levels. Which of the following are also major levels of classification?Choose all answers that are correct.

A.Class

B.Order

C.Family

D.Level

Answers

A) The class and C) Family would be the only accurate option. Here are the levels from largest to smallest: kingdom, phylum, class, order, family, genus and species.

Which organic molecule is digested into simple sugar?

Answers

Lipids, this is not chemistry............

Why did the United States government set aside land for the first national parks?A.

They wanted to settle the west as quickly as possible.

B.

They worried people would destroy the animals and land.

C.

They worried Native Americans wouldn’t have anywhere to go.

D.

They wanted to make sure all citizens would get a piece of land.

Answers

B) They worries people would destroy the animals and land.

Answer:

Explanation:

hope it helps

Why burning methane does not produce acid rain

Answers

In this exercise we have to use our knowledge of acid rain, as:

Only methane fires will not produce acid rain since acid rain usually occurs in areas of high population concentration, industries and with high levels of emission of pollutants such as CO2 and methane.

What causes acid rain?

The main consequences of acid rain are: The soil can change when acid rain reaches the surface, becoming acidified. Soil contamination can also cause contamination of water courses, such as rivers and lakes, as well as underground water reserves.

See more about acid rain at brainly.com/question/53991

Methane is a thick substance not allowing it to fill the air and it is also a natural gas, so it would cause no harm.

Other Questions

How is the motion of the earth affected by the sun

What are the most chemically active metals located on the periodic table

What are some physical and chemical changes that occur as a car ages?

Write this number in standard notation.1.986 x 10negative exponent 6 or 1.986 x 10^6