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S_A_V [24]
3 years ago
14

Give braniliness

Chemistry
1 answer:
hoa [83]3 years ago
8 0

Answer:

I think its C

Explanation:

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What happens to the molar mass volume when the pressure decreases?
Readme [11.4K]

Answer:

See below.

Explanation:

The volume increases.

This is complies with Boyles Law:

At constant temperature P1 V1 = P2 V2    where P1, P2 are the pressures before and after and V1 and V2 are the volumes before and after.

7 0
4 years ago
The strength of an acid is affected by the polarity of the bond connected to the acidic hydrogen. The more highly polarized this
alexgriva [62]

Answer:

Explanation:

Oxyacids are acid containing oxygen; they are also known as acid-alcohol or acid-phenol. As said earlier, the strength of these acids increases with increases in the polarity of these compounds. So, what makes the polarity is as a result of the electronegative substituents attached to it. Halogen family possesses the highest electronegativity in the periodic table, and electronegativity decreases down the group.

The ranking of the oxyacids in order of decreasing acid strength from strongest to weakest acid is:

HClO3 > . HClO2 > HClO > HBrO

5 0
3 years ago
What are digital and analog signals in real life? 20 PTS!
rusak2 [61]

Answer:

Analog signal is a continuous signal which represents physical measurements. Digital signals are discrete time signals generated by digital modulation. Human voice in air, analog electronic devices. Computers, CDs, DVDs, and other digital electronic devices.

Explanation:

8 0
3 years ago
How do the names of covalent compounds differ from the names of ionic compounds?
Tresset [83]
Covalent bonds<span> are named by using prefixes that give the number of atoms of each element in the </span>compound<span>. </span>Ionic compounds<span> are named by replacing the ending of the nonmetal with ate or ite. 6.

plz brain list me 5 star me thank me but thank you

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5 0
3 years ago
What is the density, in g/cm3, of an object with a mass of 21 g and volume of 15 cm3?
maks197457 [2]

Answer:

1.4 g/cm^3

Explanation:

Density = Mass/Volume

Density = 21g/15cm^3

Density = 1.4 g/cm^3

Hope this helps!!!

-Unicorns110504

*Please mark brainliest*

4 0
3 years ago
Read 2 more answers
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