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cupoosta [38]
3 years ago
14

Building block of all matter is whatplease help

Chemistry
2 answers:
babunello [35]3 years ago
8 0
Atoms are the building blocks of all matter
kogti [31]3 years ago
3 0
Atoms of elements are the most basic unit of matter and thus they are the building blocks of elements, which are the most simple and pure compounds of matter. This atoms are building blocks of all matter, since atoms are the units or elements, and also molecules and compounds, as they are comprised of elements.
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Consider the condensed structure shown.
neonofarm [45]

Answer:

C_{5}H_{10}\:C_{2}H_{6}

Explanation:

Expanded Structure shows all the atoms and the bonds of the molecule. It is important to remember, each Carbon molecule have four bonds, while the Hydrogen just one. So:

1)C_{5}H_{10}

Pentene. 5 Carbon molecules, 10 Hydrogen molecules. It's an isomer, so this organic compound has multiple arrangements.

2) C_{2}H_{6}

Ethane. 2 Carbon and 6 Hydrogen Molecules. Check it below.

7 0
3 years ago
Do household items tend to be more acidic or basic? Are you surprised? Why or why not?
Mrrafil [7]

Answer:

they tend to be base

Explanation:

this because when they are manufactured they dont tend to use acid solution

8 0
3 years ago
Which of the following pairs of elements is most likely to form an ionic compound?
den301095 [7]

Answer:

analogue and digital media is a nightmare to be able

7 0
3 years ago
What is the 10% energy rule?
Brut [27]
<span>What is the 10% energy rule?</span>

The 10% energy rule means that when energy is passed into the ecosystem from one trophic level into the next, only ten percent energy will be passed on. 

5 0
3 years ago
What would be the new volume if the pressure on 600 L is increased from 90.0 kPa to 150 kPa?
Liono4ka [1.6K]

Answer:

new Volume of gas=360L

Explanation:

Assume that given gas follow the ideality nature of gas

Assuming that temperature is constant;

P1 and V1 are the initial parameter of gas

and p2 and V2 are the parameter after increasing the pressure

according to boyle 's law pressure is inversly proportional to the volume at constant temperature.

P_1V_1=P_2V_2

given value of volume and gas

P1=90kPa

V1=600L

P2=150kPa

V2=?

After putting all values we get;

V2=360L

new Volume of gas=360L

7 0
3 years ago
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