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
allochka39001 [22]
3 years ago
5

How many neutrons would Oxygen-19 have

Chemistry
2 answers:
Softa [21]3 years ago
8 0
Oxygen has 7 neutrons
NemiM [27]3 years ago
4 0

Answer:

152 nutrons

Explanation:

this is because in one oxygen atom has 8 neutron then in 19 atoms it will be 8*19= 152

You might be interested in
Express 0.044 km in meters.
SVEN [57.7K]

Answer:

44

Explanation:

You multiply the length value by 1000

6 0
3 years ago
Read 2 more answers
A sample of gas at 47C and 1.5 pressure occupies a volume of 2.20L. What volume would this gas occupy at 107C and 2.5 pressure?
Brums [2.3K]

Answer:

Explanation:

21

8 0
3 years ago
Somebody knows a good explanation for quantic numbers in chemistry???​
taurus [48]

Answer:

No I don't.

Explanation:

LOL!!

5 0
3 years ago
A liquid may reach its boiling point if
EleoNora [17]
A. heat is added to it
7 0
3 years ago
Read 2 more answers
after 252 days, a 12.0-g sample of the radioisotope scandium-46 contains only 1.5 g of the isotope. what is the half-life of sca
wolverine [178]
12➡6➡3➡1.5
① ② ③
3 half life = 252
half life = 84days
7 0
3 years ago
Other questions:
  • If a house viewed through infrared goggles ,where would the most seen
    11·1 answer
  • Draw the major organic product of the regioselective reaction of 2-methyl-2-pentene with H2O in presence of H2SO4. You do not ha
    8·1 answer
  • In what orbital would to valence electrons of strontium be found? a.) 5s b.) 4s c.) none d.) 5p​
    12·1 answer
  • A device that does work in a circuit is called what ?
    14·2 answers
  • How is using a bow and arrow mechanical and potential energy?
    10·2 answers
  • In this lab, you will use the flame test to identify the metal ion in two boxes of unidentified fireworks. Write an investigativ
    7·2 answers
  • 2KI + Pb(NO3)2 → 2KNO3 + PbI2 Determine how many moles of KNO3 are created if 0.03 moles of KI are completely consumed.
    15·2 answers
  • Exercise while in space is important because it PREVENTS what?
    13·1 answer
  • How is the process of mitosis essential to the survival of an organism?
    10·1 answer
  • Assertion (A): Naphthalene balls disappear with time without leaving any solid.
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!