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
eimsori [14]
3 years ago
8

Looking at the same nonmetal group on the periodic table, how does the reactivity of an element in period 2 compare to the react

ivity of an element in period 4?
Chemistry
1 answer:
N76 [4]3 years ago
6 0

Answer:

The period 2 element would be more reactive because the attractive force of protons is stronger when electrons are attracted to a closer electron shell.

Explanation:

Nonmetals want to add more electrons to their valence electron shell. Elements in period 2 have their valence shell closer their nucleus, then they are more reactive than period 4 elements.

You might be interested in
Why is it necessary to mix any solution that does not show an immediate change?.
mr_godi [17]

Answer:

Explanation:

It is to keep the mixture homogeneous

5 0
2 years ago
4. A salvage operator recovered coins believed to be gold. A sample weighed 385.000g and has a volume of 20.0mL. Were the coins
aleksley [76]

Answer:

Gold

Explanation:

We are given that

Mass of sample ,m=385 g

Volume ,V=20mL

We have to find the coin is gold or yellow brass.

We know that

Density=\frac{Mass}{volume}

Using the formula

Density=\frac{385}{20}g/mL

Density=19.25g/mL

Density\approx 19.3g/mL

Density of coin=19.3g/mL

Density of gold=19.3g/mL

Hence, the coin is gold.

5 0
2 years ago
Which of the following can be true about a chemical reaction
MissTica
chemical reactions can release heat (a)
3 0
3 years ago
Why is desertification a problem?
Gnesinka [82]
Because if all the trees and grasslands are to disappear and turn into deserts then there would be no oxygen for us
6 0
2 years ago
Read 2 more answers
According to Newton's Third Law, If one object exerts a force on a second object, the second object exerts a force on the first
blagie [28]

Equal in magnitude and opposite in direction.

3 0
2 years ago
Other questions:
  • Consider the chemical reaction represented below
    14·1 answer
  • Balance the following equation by inspection: <br> Cu + HNO3 --&gt; Cu(NO3)2 + H2O +NO
    12·2 answers
  • 5 mL of ethanol has a mass of 3.9 grams and 5.0 mL of benzene has a mass of 4.4 grams,
    11·1 answer
  • What are two household appliances that use an electric motor? What does the motor make happen in each appliance.
    9·2 answers
  • Use electron transfer or electron shift to identify what is oxidized and what is reduced in each reaction :
    5·2 answers
  • Consider these reactions, where M represents a generic metal.
    10·1 answer
  • Elabora un organizador visual de cuales son las partes de una carta
    13·1 answer
  • What is used to measure the energy in a chemical reaction?
    8·2 answers
  • Two soccer teams, the Bears and the Panthers, played games at the same time in two different locations. The Bears game was playe
    7·1 answer
  • Which of the following would have the most kinetic energy?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!