subject

Chemistry, 14.01.2021 14:40 Shiey0409

Why can an element be identified by its properties?

ansver

Answers: 3

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 18:00

An object displaces 652 ml of water. the volume of the object is: 0.652 cm³ 6.52 cm³ 65.2 cm³ 652 cm³

Answers: 2

question

Chemistry, 22.06.2019 19:20

15. which of the following is not human-caused groundwater pollution? a. water in an aquifer dissolves elements such as arsenic and mercury from surrounding rock. b. water in an aquifer is contaminated by leachate that seeps into the ground from a landfill. c. water in an aquifer becomes polluted with chemicals used in hydraulic fracturing, or fracking. d. water in an aquifer absorbs harmful bacteria from the drainage field of a septic tank.

Answers: 1

question

Chemistry, 22.06.2019 21:20

If a simple machine aduces the strength of a force, what must be increased? the speed of the input force the work the simple machine performs the size of the simple machine the distance over which the force is applied

Answers: 1

question

Chemistry, 23.06.2019 00:10

Covalent compounds: mastery test select the correct answer what is formed when atoms join together with a covalent bond? a. an ion b. a molecule c. a neutral atom d. a noble gas

Answers: 3

You know the right answer?

Why can an element be identified by its properties?...

Questions

question

Health, 18.10.2019 14:30

Which heart chamber receives deoxygenated blood from the body...

question

Health, 18.10.2019 14:30

What are the health benefits of zinc? a. control of blood pressure b. proper wound healing c. reduced muscle fatigue d. lung...

question

Mathematics, 18.10.2019 14:30

Find the least number between 200 and 500 which leaves a reminder of 3 in each case when divided by 8, 10, 12 and 30...

question

History, 18.10.2019 14:30

Achievements of the harappan civilization included all of the following except . a. indoor plumbing c. a s...

question

English, 18.10.2019 14:30

Fill in the blank with the correctly spelled word: it's been ages i thought of that! a. since b. scense c. sens...

question

English, 18.10.2019 14:30

Arrange the following events in chronological order. a. a, b, c, d b. b, d, c, a c. c, a, b, d d. d, c, a, b...

question

Social Studies, 18.10.2019 14:30

How does a compass interact with earth...

question

History, 18.10.2019 14:30

The storming of the bastille occurred a. before the meeting of the estates general b. after the reign of terror c. after the directory was establishe...

question

Physics, 18.10.2019 14:30

Best answer gets describe facts about the northeast. describe facts about the south. describe facts about the mid...

question

Biology, 18.10.2019 14:30

Is genetic engineering a good idea? i need details in the answers : ) 20 points answer....

question

Social Studies, 18.10.2019 14:30

What was the purpose of the 13th amendment? to protect the citizenship of those born in the united states to grant voting rights to all americans ove...

question

Mathematics, 18.10.2019 14:30

Make a place value drawing of a number that has double the number of tens as ones and 3 times the number of thousands then hundreds...

question

Computers and Technology, 18.10.2019 14:30

Computer-assisted instruction is usually a form of...

question

Mathematics, 18.10.2019 14:30

The value of y varies directly with x^2, and y = 64 when x = 4. what is the value of y when x = 6?...

question

Mathematics, 18.10.2019 14:30

How can u simplify 3/9 to its lowest term...

question

Health, 18.10.2019 14:30

When someone has great character, we know that he or she strives for honesty and fairness is able to identify with the feelings of...

question

History, 18.10.2019 14:30

The name of a law or act that england levied against the colonies after the french and indian war....

question

Business, 18.10.2019 14:30

Which piece of educational information is normally not asked about on a job application?...

question

Mathematics, 18.10.2019 14:30

45 ÷ - -9= hills garden has lots of apple trees. 140 apples fall on ground in 35 seconds. how many apples fall in one second?...

question

Mathematics, 18.10.2019 14:30

Atriangle abc has two side lengths of 28 ft. and 24 ft. if angle c is 91°, what's the measurement of angle b...

More questions: Chemistry Another questions

Questions on the website: 13722360