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AlekseyPX
3 years ago
11

I NEED THIS FAST PLZ!!! CAN U GUYS HELP ME ANSWER ANY OF THESE QUESTIONS

Chemistry
2 answers:
Vsevolod [243]3 years ago
7 0

Answer:

Hey! Pascal is the most common unit for measuring pressure. :)\

Explanation:

liubo4ka [24]3 years ago
4 0

Answer:

Pascal is the most common unit for measuring pressure

The average sea level pressure is 1013 mbar

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The compound, nah2po4, is present in many baking powders. what is its name? sodium phosphate sodium bephosphate sodium dihydroge
AlladinOne [14]
 The  compound NaH2PO4     name  is

sodium  dihydrogen  phosphate

 
Explanation
This name is    arrived  at  by using the   IUPAC rules  of naming   compound

1.  the metal (sodium)is  named  first  followed  by  the ligand ( hydrogen  and phosphate)

Ligand  are  molecules   that are   attached to  the metal  center.

2.   ligand  are  named using alphabetical   order(for  our  case  h  for hydrogen come before p for  phosphate hence hydrogen is named first)

3. Prefix   di is used  since hydrogen  are two

hence the name  of the compound  is  Sodium dihydrogen  phosphate


8 0
3 years ago
The electron configuration of an element is shown below.
g100num [7]

Answer:

helium family or neon family

Explanation:

you can use p

5 0
3 years ago
NEED HELP ASAP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1
Zanzabum

True

Explanation:

It is correct to say that the biosphere includes all of the fish that are in the ocean. Even though the ocean is part of the hydrosphere.

The biosphere includes all life form on earth wherever they may dwell from deep abyss to the high atmosphere.

The different spheres on earth are interacting with one another and they depend on each other.

Just like the earth systems, the spheres of the earth relates with each other. Even the ocean is contained in the geosphere.

learn  more:

Biodiversity brainly.com/question/10723602

#learnwithBrainly

3 0
3 years ago
What is the correct name for the ionic compound, MgCl2?
algol [13]

Answer:

magnesium chloride (no prefixes)

8 0
2 years ago
Which elements, when they have to, can have more than
inn [45]
Elements in the third row can break the octet rule
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3 years ago
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