1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
vlada-n [284]
3 years ago
15

Hey plz don't report but what if someone lked my girlhood did I lose my vrginty . I really want someone to eat me. A really good

first. Want to see me? Just ask I will give u more info.
Chemistry
1 answer:
BARSIC [14]3 years ago
8 0
U got kik?
 lets talk first before we go any further


You might be interested in
What does the arrangement of the periodic table help scientists see?
lina2011 [118]
The relation between the elements electro negativity, atomic radius, and ionization energy levels.
7 0
3 years ago
Fusion reactors are more desirable than fission because:
Serga [27]
I believe it is A)fuel is more readily available:)
4 0
3 years ago
Read 2 more answers
An unknown gas is contained in a sealed container. Over time, the gas is gradually cooled until it becomes a solid. Determine wh
Alecsey [184]

Answer:D molecular attraction increases as temp decreases

Explanation:A,B would require data not available. C is missing. The question is a mess.

5 0
3 years ago
Read 2 more answers
What is a wave produced by vibrating electric charges that can travel in matter and empty space?
Harman [31]
The answer is A

Explanation:
8 0
3 years ago
Read 2 more answers
Estimate the ph of the resulting solution prepared by mixing 1.0 mole of solid disodium phosphate (na2hpo4) and 1.25 mole of hyd
GenaCL600 [577]

The HCl added = 1.25 moles

and the moles of Na2HPO4 = 1 mole

Now when acid is added in the given solution of Na2HPO4

One mole of H+ will react with one mole of Na2HPO4 to given one mole of NaH2PO4

Na2HPO4  + H+  ---> NaH2PO4

Now this one mole formed NaH2PO4 will further react with 0.25 moles of H+ left to form 0.25 moles of  H3PO4 and 0.75 moles of NaH2PO4 will remain in the solution

So this will result into formation of a buffer of phosphoric acid and NaH2PO4

NaH2PO4  + H+  ---> H3PO4

pKa of H3PO4 = 2.1

so pH = pKa + log [salt] / [acid] = 2.1 + log [0.75 / 0.25] = 2.58

so the pH will be in between 2.1 to 7.2

7 0
3 years ago
Other questions:
  • What type of bond would form between two atoms of phosphorus?
    5·2 answers
  • An object was measured by a worker as 17.4cm long, however, the manufacturer specifications list the length of the object at 17.
    6·1 answer
  • What are particles of carbon otherwise known as, and what kind of pollution do they cause???
    15·2 answers
  • Imagine an object falling to the Earth. Which of the following most accurately describes the motion of that object?
    6·2 answers
  • Two atoms that are isotopes of one another must have the same number of what? Question 6 options: protons all particles atomic m
    7·2 answers
  • 1. Radioactive decay of 40K atoms in an igneous rock has resulted in a ratio of 25 percent 40K atoms to 75 percent 40Ar and 40Ca
    6·1 answer
  • A fusion reaction takes place between carbon and another element. Neutrons are released, and a different element is formed. The
    9·2 answers
  • Convert 650. J of energy to either kcal or cal
    13·1 answer
  • What does malluable mean
    13·1 answer
  • What is the chemical formula for Mg2+ and I1- ( magnesium and iodine)
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!