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
Dominik [7]
3 years ago
12

How many atoms of group one would react with one atom of group five?

Mathematics
1 answer:
PSYCHO15rus [73]3 years ago
7 0
Group 1 elements are comprised of: (1) hydrogen, sodium, lithium, potassium, rubidium, caesium, and francium. The tendency of these atoms is to lose one of their electrons such that they become charge +1. 

Group 5 elements contains the vanadium, niobium, tantalum, and dubnium. It is quite hard to predict the oxidation number of these elements such that it will be hard to determine the number of atoms needed to react with them. Their valence electron is 5, and they react by losing them. Hence, in order to reach the octet rule, 3 group 1 elements should be reacted. 
You might be interested in
The snowfall data for Resort A are close to symmetric when they are shown in a box plot. The snowfall data for Resort B are not
ankoles [38]

Answer:

Box and whisker plots are ideal for comparing distributions because the centre, spread and overall range are immediately apparent

Step-by-step explanation:

It is often used in explanatory data analysis

hope this helped

6 0
3 years ago
Read 2 more answers
a rental car company charges drivers a flat fee to rent a car plus $0.25 for each mile they drive. If a drivers pays $100 drives
4vir4ik [10]
ANSWER

y = 100 + 0.25(160) - equation

y = 140 - if you needed the answer
7 0
2 years ago
The table represents an exponential function.
Stels [109]

The exponential function is given in the form

y= a (b)^{x}

where a is the initial value and b is the multiplicative rate of change

So lets plug the first two values of the table in this function , we get

2= a(b)^1

or

2= ab............................(eqn 1)

Now plug second

2/5 = a(b)^2 .............................( eqn2)

Divide equation 2 by equation 1

\frac{2=ab}{\frac{2}{5}=ab^2}

On simplifying we get

5= \frac{1}{b}

or

b=\frac{1}{5}

So the multiplicative rate of change of the function is

a) \frac{1}{5}

8 0
3 years ago
Read 2 more answers
If you folded up the shape which cube would it make?
Margarita [4]
I believe that the answer is D.
5 0
3 years ago
Read 2 more answers
(64/8/ 4 + 7 – 2) • 5 =
maria [59]

Answer:

35

Step-by-step explanation:

Let me know if I got it right

3 0
3 years ago
Other questions:
  • Find the domain for the rational function f of x equals quantity x plus 1 end quantity divided by quantity x minus 2 end quantit
    12·2 answers
  • What are the standard deviation and the relative standard deviation for the percent of cacl2?
    9·1 answer
  • If you know the y-intercept of a line what else do you need to write it equal
    13·1 answer
  • How do write 110 as a sum of hundreds and tens
    5·2 answers
  • Solve 2x^2 - 7x - 15 = 0. <br> a, (3/2,-5)<br> b (-3/2,5)<br> c ()
    12·1 answer
  • hank orders popcorn while watching a movie. the popcorn was served in a trapezoidal bucket. the height of the bucket is 10x-9 cm
    15·1 answer
  • A milk tank at a dairy farm has the form of a rectangular prism. The tank is 3.5 feet wide. The width of the tank is 5/7 of its
    6·1 answer
  • the example is how you are supposed to answer, please follow it and do ALL of the things including the check. don't do the examp
    10·1 answer
  • 6-2x=6x-10x+14 what is the value of x
    11·2 answers
  • Please verify the following trigonometric identities.
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!