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
docker41 [41]
3 years ago
15

Members of which group easily lose an electron to form a +1 cation?

Chemistry
1 answer:
True [87]3 years ago
8 0
I think the correct answer from the choices listed above is option D. Members of the alkali metals easily lose an electron to form a +1 cation. The halogens represents element like F, Cl which easily gain an electron. Alkaline earth metals represents element like Mg, Ca which easily lose two electrons. Noble gases are Ne, Ar which are usually stable.
You might be interested in
Lost one extensive and one intensive property of a marker ink
emmainna [20.7K]
An extensive property is a property that deals with the amount of a substance. An extensive property of marker ink would be the volume of the ink in the pen. An intensive property is a property about the type of substance you're looking at. So, an intensive property of marker ink would be the color of the ink.
8 0
3 years ago
By what method do we measure the distance to objects that are a few thousand light-years away?
Zigmanuir [339]

Answer:

i believe the answer to your question is parallax or parsecs. im sorry im not very specific in this!

Explanation:

8 0
3 years ago
Read 2 more answers
If 3.0 moles of x and 4.0 moles of y react according to the hypothetical reaction below, how many moles of the excess reactant w
Lesechka [4]
Firstly the limiting reactant should be identified. Limiting reactant is the reactant that is in limited supply, the amount of product formed depends on the moles present of the limiting reactant.

the stoichiometry of x to y = 1:2
1 mole of x reacts with 2 moles of y
if x is the limiting reactant, there are 3 moles of x, then 6 moles of y should react, however there are only 4 moles of y. Therefore y is the limiting reactant and x is in excess.
4 moles of y reacts with 2 moles of x 
since there are 3 moles of x initially and only 2 moles are used up, excess amount of x is 1 mol thats in excess.


6 0
3 years ago
What type of reaction is represented by the following chemical equation? Explain your answer. Thanks!:)
Rashid [163]

DISPLACEMENT REACTION

7 0
4 years ago
What gas is used and what is released
Shalnov [3]

Answer:

if i got it right i think it woud be a

3 0
3 years ago
Other questions:
  • Iron has a density of 7.86 g/cm3. Calculate the volume (in dL) of a piece of iron having a mass of 4.79 kg .
    10·1 answer
  • From his experiments, J. J. Thomson concluded that
    7·2 answers
  • Consider the following standard reduction potentials: Zn2+(aq) + 2 e− LaTeX: \longrightarrow⟶ Zn(s) Eo = −0.76 V Mg2+(aq) + 2 e−
    6·1 answer
  • What is the correct name of a compound that is formed by Si and O​
    12·1 answer
  • Please please help me please!!!?
    6·1 answer
  • How many moles are present in 450 grams of sodium phosphide, Na3PNa3P?
    8·1 answer
  • Which is not a property of a gas? * exert pressure high density High compressibility readily soluble
    5·1 answer
  • Mr. Evans rides his bicycle an average speed of 8 km/hr. How far has he
    8·2 answers
  • Do you think sugar would be soluble in hexane based on its structure
    6·1 answer
  • In complete sentences, provide a short explanation (2-3 sentences) as to why the elements are organized as they are within the p
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!