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san4es73 [151]
3 years ago
13

Please can someone help me on number 4 please it due today at 7:20pm please please help me will mark the brainiest please please

help me please thank you

Chemistry
2 answers:
vivado [14]3 years ago
8 0
You still need help?
docker41 [41]3 years ago
8 0

Answer:

I am the one who you just got a 100 points from from the 100 Point giveaway. I guess I gave away all my points except for one, so I need more points so I hope you don't mind if I am writing this, because you won't get another person to answer. Sorry!

Explanation:

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Classify the chemical reaction: Cl₂O5 + H₂O → 2HCIO3
kykrilka [37]

The reaction is an addition reaction.

<h3>What is an addition reaction?</h3>

Addition reactions are chemical reactions involving 2 or more reactants reacting to produce a single product.

Addition reactions are different from decomposition reactions. In the latter, a single reactant decomposes to give two or more products.

In the illustrated reaction, Cl₂O5 and H₂O react together to form a single product, HCIO3.

More on addition reactions can be found here: brainly.com/question/13669873

#SPJ1

6 0
2 years ago
Since more heat is being radiated down to Earth from the excess greenhouse gases
mina [271]

Answer:

C. The ocean waters are heating up which leads to warmer, less dense air rising to form clouds

Explanation:

Greenhouse gases, due to their ability to trap heat, has caused an increase in the Earth's atmospheric temperature called GLOBAL WARMING. The result is that more heat is being radiated down to Earth from the sun. This could lead to hurricanes in water bodies.

Hurricanes are forceful storms that occurs when ocean waters heat up leading to warmer, less dense air that rises to form clouds. Hurricanes are called tropical cyclones.

3 0
3 years ago
Whitney's lung capacity was measured as 3.3 l at a body temperature of 37 ∘c and a pressure of 746 mmhg . how many moles of oxyg
myrzilka [38]

the ideal gas equation is PV=nRT  
 where P=pressure  
 V=Volume  
 n=no. of moles  
 R=universal gas constant  
 T=temperature  
 The universal gas constant (R) is 0.0821 L*atm/mol*K    
 a pressure of 746 mmhg =0.98 atm= 1 atm (approx)   
 T=37 degrees Celsius =37+273=310 K (convert it to Kelvin by adding 273)    
 V=0.7 L (only getting oxygen, get 21% of 3.3L)    
 Solution:  
 (1 atm)(0.7 L)=n(0.0821 L*atm/mol*K)(310 K)  
 0.7 L*atm=n(25.451 L*atm/mol)  
 n=0.0275 mole   
 Answer:   
n=0.0275 mole of oxygen in the lungs.
4 0
3 years ago
Abcdefghijklmnopqrstuvwxyz
Sholpan [36]

now I know my abcs next time wont you sing with me

8 0
3 years ago
Read 2 more answers
What is boiling point
klasskru [66]

Answer:

The temperature at which the given substance starts to boil is called boiling point.

I HOPE IT HELPED U

STAY SAFE STAY HAPPY

5 0
3 years ago
Read 2 more answers
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