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
AnnyKZ [126]
3 years ago
12

Why are some alkali metals stored under oil?

Chemistry
2 answers:
Dahasolnce [82]3 years ago
6 0

due to there reactive rate?

Fiesta28 [93]3 years ago
5 0

Alkali metals are stored under oil because of their high reactivity. Alkali metals must be stored under oil to prevent reaction with air.

You might be interested in
Which types of electron orbitals will have higher energy than a 4d orbital?
fenix001 [56]
5s orbitals will have higher energy
5 0
3 years ago
Read 2 more answers
How many miles o CdCl2 are in 50.00 mL of a 3.91 M solution
Anna71 [15]
50.00ml*(10^-3L/ml)*(3.91moles/L) = 0.196 mol
4 0
4 years ago
Hydrates take the form: compound·nh2o. an unknown hydrate has a molar mass of 190. g/mol. if the anhydrate has a molar mass of 1
gulaghasi [49]
Hi good luck
Final exams are near
So the ans is I don't know
3 0
4 years ago
What type of bond is SH2, CO2, SO3? thank you
kykrilka [37]

Answer: SO2(Sulfur Dioxide) Molecular Geometry & Lewis Structure

Explanation: So2Molecular Geometry

We know that the shape which minimizes the repulsions of electronics pairs is adopted by the molecule to form the structure. The molecular shape of SO2 is same as the molecular geometry of Carbon Dioxide (CO2). We will show the bonding of SO2 without making assumption below.

O =S =O

6 0
3 years ago
What amount of heat is required to raise the temperature of 20 grams of water from 10°C to 30°C? The specific heat of water is 4
EastWind [94]
Q=MCdeltaT
*make sure you change celcius into Kelvin*
Q=20(4.18)(20)
Q=1,672

It requires 1,672 Joules
5 0
3 years ago
Read 2 more answers
Other questions:
  • Calculate the concentration (m) of sodium ions in a solution made by diluting 80.0 ml of a 0.174 m solution of sodium sulfide to
    15·1 answer
  • Small quantities of oxygen can be prepared in the laboratory by heating potassium chlorate, KClO3(s). The equation for the react
    11·2 answers
  • What are the three isotopes of hydrogen and what is the significance of these isotopes?
    14·2 answers
  • M<br> + e -&gt; M-1<br> This reaction represents
    13·1 answer
  • the osmotic pressure ofa solution containing 5.87 mg of an unknown protein per 10ml of solution is 2.45 torr at 25 degree celsiu
    7·1 answer
  • A solution of H 2 SO 4 ( aq ) with a molal concentration of 1.66 m has a density of 1.104 g / mL . What is the molar concentrati
    11·1 answer
  • Which technology is NASA developing that will help astronauts reach Mars? Corona Freedom Orion Skylab
    10·2 answers
  • Help please this is also science idk why brainly doesn't have that option
    14·2 answers
  • If 8.2 mL of 0.055 M NaOH is required to titrate a 5.5 mL sample of potassium bitartrate, what is the [K +]?
    11·1 answer
  • Which metals will dissolve in nitric acid but not hydrochloric
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!