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
Pani-rosa [81]
3 years ago
10

Please answer asap need it by Wednesday morning

Chemistry
1 answer:
marta [7]3 years ago
6 0

Answer:

1.7 PH

Explanation:

Ph= -log(0.02)= 1.698

You might be interested in
Why B-Cl bond is polar? ​
aniked [119]

Answer:

The difference in the electronegativities of chlorine and boron is 3.0 - 2.0 = 1.0 ; the difference in between chlorine and carbon is 3.0 = 2.5 = 0.5 . Consequently, the B-Cl bond is more polar ; the chlorine atom asrries the partial negative charge because it has higher electronegativity .

Explanation:

hope it helps!

8 0
3 years ago
Read 2 more answers
4.00 g of sodium and 2.00 g of oxygen react according to the following balanced equation 4 Na + O2 → 2 Na2O Calculate the mass o
posledela
6.00g because it is a balanced equation
6 0
3 years ago
C9H20 +<br> 02 - &gt; CO2 +<br> H2O<br><br> what is the balanced equation of this
san4es73 [151]

Hey there!

C₉H₂O + O₂ → CO₂ + H₂O

First let's balance the C.

There's 9 on the left and 1 on the right. So, let's add a coefficient of 9 in front of CO₂.

C₉H₂O + O₂ → 9CO₂ + H₂O

Next let's balance the H.

There's 2 on the left and 2 on the right. This means it's already balanced.

C₉H₂O + O₂ → 9CO₂ + H₂O

Lastly, let's balance the O.

There's 3 on the left and 19 on the right. So, let's add a coefficient of 9 in front of O₂.

C₉H₂O + 9O₂ → 9CO₂ + H₂O

This is our final balanced equation.

Hope this helps!

8 0
3 years ago
SO NOT HALAL MODE :(
amid [387]

Answer:

umm

Explanation:

5 0
3 years ago
How many liters is in a gallon
solong [7]
1 Gallon = 3.7854118 Liters
5 0
3 years ago
Read 2 more answers
Other questions:
  • Calculate the mass, in grams, of a single xenon atom (mxe = 131.29 amu ).
    8·1 answer
  • Classify each of the molecules given below by molecular shape.
    15·1 answer
  • Helppp mee plz guysss
    11·2 answers
  • Help me. please help me.
    9·1 answer
  • Two DNA sequences, each 48 kb in size, are treated with the same restriction enzyme. There is only one site for this restriction
    15·1 answer
  • Question 5 of 10
    15·1 answer
  • Francium has the largest atomic radius. Why might this be?
    7·1 answer
  • Which organisms in soil helps relieve element so they can be recycled
    13·2 answers
  • Name 3 objects found in the Milky Way galaxy.
    14·1 answer
  • Which flower parts make up a pistil?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!