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
alekssr [168]
3 years ago
11

Which pair of elements would you expect to exhibit the greatest similarity in their physical and chemical properties? Sr, Te Ga,

As Rb, I N, P Ti, Ne
Chemistry
1 answer:
Anvisha [2.4K]3 years ago
5 0

Answer:

Explanation:

N and P will have similarity

Electronic configuration of N

2,5

1s²2s²p⁵

Electronic configuration of  P

1s²2s²2p⁶3s²3p⁵

Electronic configuration bears similarity.

Both have 5 electrons in their outermost orbits . So they exhibit similarity in their properties. Both belong to the same 15 th group of periodic table.

Sr and Rb too bear much similarity . Both are strongly electro-positive metal , difference in their atomic no being only one.

You might be interested in
Napisz równania reakcji chemicznych w formie cząsteczkowej, jonowej i jonowej skróconej. Podkreśl wzory soli trudno rozpuszczaln
Ierofanga [76]

Answer:idioma equivocado ????

Explanation:

3 0
4 years ago
What does the MC1R gene code for
zlopas [31]
The MC1R gene provides instructions for making a protein called the melanocortin 1 receptor. This receptor plays an important role in normal pigmentation. The receptor is primarily located on the surface of melanocytes, which are specialized cells that produce a pigment called melanin.
5 0
3 years ago
Read 2 more answers
How do you determine the group and period of an element based on its electron configuration?
il63 [147K]

Answer:

If you are given with the atomic number of an element you can find it's period number and group number. The period number is related to the number of electron occupied shells in the element and the period number is linked to its valence electrons.

Explanation:

hope it helps luv <3

4 0
3 years ago
What does it mean SI unit in chemistry​
Viefleur [7K]
All
International System of Units
8 0
3 years ago
Read 2 more answers
Is N2 a compound or an element
katen-ka-za [31]

Answer:

Element.

General Formulas and Concepts:

<u>Chemistry</u>

  • Reading a Periodic Table
  • Diatomic Elements

Explanation:

Diatomic Elements are elements that are bonded to themselves. Naturally, these elements are not found alone in nature.

Diatomic Elements:

Hydrogen

Nitrogen

Oxygen

Fluorine

Chlorine

Bromine

Iodine

Since Nitrogen is a diatomic element, we would find Nitrogen in nature as N₂.

7 0
3 years ago
Read 2 more answers
Other questions:
  • How many grams of CaF2 would be needed to produce 1.23 moles of F2?
    5·1 answer
  • Part b an "empty" container is not really empty if it contains air. how may moles of nitrogen are in an "empty" two-liter cola b
    6·2 answers
  • Calculate the number of atoms in 0.134 g Cl?
    6·1 answer
  • 26.8 moles of argon contain how many atoms?
    5·1 answer
  • Hydrogen bonds are approximately _____% of the bond strength of covalent c-c or c-h bonds.
    7·1 answer
  • I will give you 50 pts
    5·2 answers
  • The pressure in car tires is often measured in pounds per square inch (lb/in.2), with the recommended pressure being in the rang
    14·2 answers
  • Convert 163°F to kelvins.
    13·1 answer
  • I need help please???
    14·1 answer
  • What product(s) would be formed when these are the reactants? C5H12 + O2 (limited)
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!