subject
Chemistry, 03.09.2020 01:01 chloespalding

Read the passage about the periodic table. PERIODIC TABLE
The elements on the periodic table are arranged according to increasing atomic number. The elements are arranged in periods and groups. Elements in the same group behave similarly in chemical reactions because they have similar properties.

Which list of elements will behave similarly in a chemical reaction?

Group of answer choices

lithium (Li), boron (B), oxygen (O)

lithium (Li), sodium (Na) potassium (K)

sodium (Na), magnesium Mg), lithium (Li)

potassium (K), bromine (Br), krypton (Kr)

ansver
Answers: 1

Other questions on the subject: Chemistry

image
Chemistry, 21.06.2019 19:00, Val03
Asmall amount of a solid is added to water. the observation made after fifteen minutes is shown in the figure. which of these solids has been probably added to water? a) oil b) sand c) sugar d) wood chips
Answers: 1
image
Chemistry, 21.06.2019 20:30, eev01
If a bottle of olive oil contains 1.4 kg of olive oil, what is the volume, in milliliters ( ml ), of the olive oil?
Answers: 1
image
Chemistry, 22.06.2019 02:40, lyn36
How many liters of hydrogen gas will be produced at stp from the reaction of 7.179×10^23 atoms of magnesium with 54.219g of phosphoric acid (h3po4) the equation is 3mg + 2h3(> mg(po4)2+3h2
Answers: 1
image
Chemistry, 22.06.2019 06:30, irvinbhangal2
What effect might melting sea ice have for people who live in coastal areas?
Answers: 1
You know the right answer?
Read the passage about the periodic table. PERIODIC TABLE
The elements on the periodic table...

Questions in other subjects:

Konu
English, 09.09.2019 05:30