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
gtnhenbr [62]
3 years ago
13

How is potential measured?

Chemistry
1 answer:
wolverine [178]3 years ago
5 0
Potential energy is measured In joules (j)
You might be interested in
Do you expect to find an atom with 26 protons and mass number of 52 in nature
PilotLPTM [1.2K]
Yes, i expect to find an atom with 26 protons and mass number of 52, because if it has different number of neutrons it could be a type of isotope. As if there is different number of neutrons in an atom, they make an isotopes of that atom and if we add the number of neutrons and number of  protons we will find the mass number of that atom.
6 0
3 years ago
Can someone help me to figure out them please
Ronch [10]
2)NCl3
4)N2O3
5)NH3
6)B2H2
7)K3P
8)OF2
9)Mg(NO3)2
10)Al2(CO3)3
5 0
3 years ago
A substance that is present in a reaction but not used up in the reaction is called a _____.
aleksandrvk [35]
They are called spectator ions. 

8 0
3 years ago
What do angiosperms reproduce with?
SCORPION-xisa [38]

Answer:

Angiosperms are vascular plants. ... Unlike gymnosperms such as conifers and cycads, angiosperm's seeds are found in a flower. Angiosperm eggs are fertilized and develop into a seed in an ovary that is usually in a flower. The flowers of angiosperms have male or female reproductive organs.

5 0
3 years ago
A solution is prepared by mixing equal volumes of 0.16 M HCl and 0.52 M HNO3. (Assume that volumes are additive.)
slega [8]

Answer:

The pH of the final solution is 0.16 .

Explanation:

The pH of the solution is defined as negative logarithm of hydrogen ion concentration in a solution.

pH=-\log[H^+]

Concentration of HCl = 0.16 M

HCl(aq)\rightarrow H^+(aq)+Cl^-(aq)

HCl is a string acid .1 molar of HCl gives 1 molar of of hydrogen ions.

[H^+]=0.16 M

Concentration of HNO_3 = 0.52 M

HNO_3(aq)\rightarrow H^+(aq)+NO_{3}^-(aq)

Nitric is a string acid .1 molar of nitric acid gives 1 molar of of hydrogen ions.

[H^+]'=0.52 M

Total hydrogen ion concentration:

[H^+]''=[H^+]+[H^+]'

=0.16 M+0.52 M=0.68 M

The pH of the solution:

\pH=-\log[H^+]''=-\log[0.68 M]

pH = 0.16

The pH of the final solution is 0.16 .

3 0
4 years ago
Other questions:
  • What is a Roman numeral most likely needed in the name of an ionic compound ?
    8·1 answer
  • What is the mass of 13 gold atoms?
    14·1 answer
  • A natural sample of boron consists of two isotopes
    12·1 answer
  • If the heat of fusion of ice is 335 j/g, how much heat is needed to melt 4.36 g of ice at 0.0 °c?
    8·1 answer
  • The diagram below shows the relative positions of Earth and the Sun at a certain time of the year. Based on the diagram, which s
    7·1 answer
  • consider a 1000-ml graduated cylinder with marks every 100 ml. a student records the volume of liquid in the cylinder as 750 ml.
    12·1 answer
  • HELP!
    11·2 answers
  • it takes a slug 20 minutes to travel from the grass to the trash can a trip of 15 meters. how far could the slug travel in 60 mi
    7·1 answer
  • Jamal has been feeling tired a lot, so his doctor gave him a test that found that Jamal's cells contained normal levels of oxyge
    11·1 answer
  • Let's Evaluate Complete the table below by giving the solute and the solvent of the given types and examples of solution.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!