subject
Chemistry, 09.01.2022 05:30 makrosebud7821

4. The elements calcium and strontium have similar chemical properties because they both have the same A) atomic number
B) mass number
C) number of valence electrons
D) number of completely filled sublevels

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 22.06.2019 20:00
Iā€™m an electrically neutral atomic any element, there are equal numbers of
Answers: 2
question
Chemistry, 22.06.2019 23:30
How much carbon is stored in the atmosphere as co2
Answers: 2
question
Chemistry, 23.06.2019 01:30
List and describe the neurological effects of the vocs and other air pollutants,as described by dr.theo colborn
Answers: 2
question
Chemistry, 23.06.2019 04:40
[01.07]what is the answer to the problem: 101 g + 25.01 g + 5.05 g? 131.06 g 131.1 g 131 g 130 g
Answers: 1
You know the right answer?
4. The elements calcium and strontium have similar chemical properties because they both have the sa...
Questions
question
Mathematics, 09.10.2019 21:30
question
History, 09.10.2019 21:30
question
Mathematics, 09.10.2019 21:30