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
KatRina [158]
3 years ago
11

In which group of the periodic table do you find alkali metals?A. 8AB.2AC.1AD.7A

Chemistry
2 answers:
SOVA2 [1]3 years ago
6 0

c, 1A hope this helps


saw5 [17]3 years ago
4 0

Answer:C

Explanation:

Alkali metals are those elements found in group 1A. They are the very first elements one encounters at the extreme left hand side of the periodic tab!e. They are extremely reactive and are the most electro positive of all the metals. They include; Li, Na, K Rb, Cs, Fr.

You might be interested in
What metal is oxidized in the most common dry cell
Vaselesa [24]

Answer: Copper

Explanation:

6 0
3 years ago
A. What is the pH of 8.9 × 10−3 M HCl?<br> B. What is the pH of 8 × 10−8 M HCl?
Leya [2.2K]

Answer:

A. p(H) = 2.0506

B. p(H) = 7.0969

Explanation:

A.

p(H)= -log[H+]

p(H)= -log(8.9×10^-3)

p(H) = 2.0506

B.

p(H)= -log[H+]

p(H)= -log(8×10^-8)

p(H) = 7.0969

7 0
2 years ago
A 1.00-degree increase on the Celsius scale is equivalent to a 1.80-degree increase on the Fahrenheit scale. The temperature of
oksian1 [2.3K]
1.00 degree increase<span> on the </span>Celsius scale<span> is </span>equivalent<span> to a </span>1.80 degree increase<span> on the</span>Fahrenheit scale<span>. If a </span>temperature increases<span> by </span>48.0°C<span>, </span>
6 0
3 years ago
Read 2 more answers
Hello people~
Paladinen [302]

Answer:

Polyester

Explanation:

  • Polyethylene terephthalate or shortly known as PET
  • its a clean and strong polyester
  • It is used in packaging
8 0
2 years ago
Read 2 more answers
Please Help!!
drek231 [11]

I believe that the best answer among the choices provided by the question is B. the density of freshwater remains constant as temperature decreases

6 0
3 years ago
Read 2 more answers
Other questions:
  • _________ is a preparation of raw seafood marinated in an acidic mixture.
    13·1 answer
  • List three particals that make up atoms
    9·1 answer
  • Rank the following compounds in order of reactivity toward nitration with HNO3:_______. thiophene, benzene, 3-methylthiophene, a
    9·1 answer
  • At what pressure would 11.1 moles of a gas occupy 44.8 L at 300 K?
    12·1 answer
  • A hydrate of copper (II) chloride has the following formula: CuCl2 - x H2O. The water in a 3.41-g sample of the hydrate was driv
    5·1 answer
  • write a CER (Claim evidenc and reasoning) essay. There are problably 3-4 complete sets (ie 3-4 claims follwed by supporting evid
    12·1 answer
  • What is the correct description of lactic acid fermentation
    9·1 answer
  • The concentration of a solute in a solution is greater than the maximum concentration that is predicted from the solute's solubi
    9·1 answer
  • When iron reacts with oxygen, it forms iron oxide, or rust.
    9·1 answer
  • According to kinetic-molecular theory, which of the following would not be considered an ideal gas? Check all that apply.
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!