Chemistry, 19.01.2021 17:00, nikki8240

Strontium and barium have similar chemical properties because atoms of these elements have the same number of 1.protons
2.neutrons
3.electron shells
4. Valence electrons

Answers: 2

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 12:00, Unknowndragon42

Consider the following reaction at equilibrium. 2co2 (g) 2co (g) + o2 (g) h° = -514 kj le châtelier's principle predicts that the equilibrium partial pressure of co (g) can be maximized by carrying out the reaction a. at high temperature and high pressure b. at high temperature and low pressure c. at low temperature and low pressure d. at low temperature and high pressure e. in the presence of solid carbon

Answers: 2

continue

Chemistry, 22.06.2019 19:30, kenoknox

Astudent conducts an experiment to determine how the amount of water given to a plant affects its growth. what is the independent variable for this experiment?

Answers: 1

continue

Chemistry, 22.06.2019 21:50, namoralessimon03

28. which is not a reason that water is used to store spent fuel rods from nuclear power plants? water increases the speed of the chain reaction in the fuel rods. water protects nuclear power plant workers from the high temperature and radiation of the fuel rods. water acts as a radiation shield to reduce the radiation levels. water cools the spent rods. salts action

Answers: 1

continue

Chemistry, 22.06.2019 22:30, wpatskiteh7203

Draw the aromatic compound toluene (methylbenzene). show all hydrogen atoms, including those on the ring.

Answers: 1

continue

Do you know the correct answer?

Strontium and barium have similar chemical properties because atoms of these elements have the same...