All atoms of an element are ________?

Chemistry

2 answers:

antoniya [11.8K]3 years ago

7 0

Answer: they are flammable

Explanation: i took the test! so its 100% A. flammable

mote1985 [20]3 years ago

4 0

Possibly different But here I hope this helps Recall that neutrons, along with protons, make up the nucleus. Since neutrons have no electrical charge, they do not affect the chemical behavior. ... Atoms of the same element with different numbers of neutrons are called isotopes.

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3 years ago

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EastWind [94]

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3 years ago

The condensed structural formula for 2,2,3-trimethylbutane is _____. ch3c(ch3)2ch(ch3)2 ch3ch2ch(ch3)c(ch3)3 ch3c(ch3)2c(ch3)3 c

Mrac [35]

The chemical structure of 2,2,3-trimethylbutane is shown as attached document. In a condensed structural formula, a branched chain is shown in bracket ().

So according to the chemical structure, the correct condensed structural formula for this molecule is CH3C(CH3)CH(CH3)2

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3 years ago

The mass per unit volume is substance is called

gregori [183]

The mass per volume of a substance is called its density.

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3 years ago

Read 2 more answers

How many significant figures are in this<br> measurement?<br> 10.006 L

bixtya [17]

Answer: There are 5 significant figures in 10.006L

Explanation: Since there is a decimal point, all the digits after the decimal point also count as significant figures. Below is a key to help yu out:

Not Significant:

- Leading zeroes(in decimal): example- 0.0023= 2 sig figs

- Trailing zeroes with no decimal point: example- 2300= 2 sig figs

Significant:

- middle zeroes: example- 4003= 4 sig figs

-trailing zeroes with decimal point: example- 23.00= 4 sig figs

7 0

3 years ago