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
sergey [27]
3 years ago
12

This is probably sooo easy, but I’m kinda stupid so help me out.

Chemistry
1 answer:
Schach [20]3 years ago
8 0

Answer: 1.4 J/s

Explanation:

You might be interested in
Is baking soda an acid, base, or neutral
sergey [27]

Answer:

Baking soda is an alkaline, or base, substance. This means that when we dissolve baking soda in water, it forms an alkaline solution. For example, a 0.1 molar solution of baking soda has a pH of around 8.3. Lemon juice contains citric acid and has a pH of around 3.

6 0
3 years ago
There are ??? molecules in one mole regardless of what the substance is.
vovikov84 [41]

Answer: The mole allows people to calculate the number of middle schoolers entities (usually atoms or molecules.  Isabella's number is an absolute number: there are 6.022 × 1023 middle schoolers entities is in 1 mole. This can also be written as 6.022 × 1023 mol-1.

Explanation: I hope that helped !!

8 0
3 years ago
If there was a chemical spill into the waterways near Dayton, would the communities along the Mill Creek need to worry? Explain.
Alona [7]
Yes they will need to worry cause the chemicals could spread in the water making it explode and kill animals and it would be very bad
7 0
3 years ago
What happens to the freezing temperature of a solvent when a
Ostrovityanka [42]

Answer:it decreases

Explanation:

4 0
3 years ago
A solution of pH 5 is diluted 100 times. Find the pH of the resulting solution.
liq [111]
First, we calculate of the concentration of the H+ ions in the solution from the pH given. Then, calculate the new concentration after dilution. Calculation are as follows:

pH = -log[H+]
5 = -log[H+]
[H+] = 1 x 10^-5 M

M1V1 = M2V2
<span>1 x 10^-5 M (V1) = M2(100V1)
</span>M2 = 1 x 10^-7

pH =  -log[<span>1 x 10^-7</span>]
pH = 7

3 0
3 years ago
Read 2 more answers
Other questions:
  • Consider the structure of the phosphonium ylide formed by treatment of the following haloalkane with triphenylphosphine followed
    15·1 answer
  • A boiler operates at steady state. The entering water is saturated liquid at P = 5 bar and has a flow rate of 10,000 kg/hr. The
    10·1 answer
  • Ethyl chloride vapor decomposes by the first-order reaction:
    5·1 answer
  • The k+ ion has an electron structure that is identical to which inert gas?
    14·1 answer
  • Which salt is not derived from a strong acid and a strong soluble base? 1. liclo4 2. csbr2 3. mgcl2 4. ba(no3)2 5. nai?
    14·2 answers
  • Alpha decay _____ of an element.
    13·1 answer
  • A chemical reaction gives off 2100 kg of heat energy how many calories
    7·1 answer
  • Perfume evaporating is it a chemical change or physical change
    10·2 answers
  • Which is the main type of element found in the upper right part of the periodic table? O A. Metals B. Representative metals O C.
    9·1 answer
  • 50 trillion (5.00 x 1013) Angstrom is equivalent to 10900 cubit. If 108 Angstrom = 1 cm (exactly), how many m are there in 1.00
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!