subject
Chemistry, 12.01.2021 01:50 germaniranda619

D.-1,0, , Câu 20. Halogen là những phi kim mạnh vì
A. Phân tử có một liên kết cộng hoá trị.
B. Có độ âm điện lớn.
C. Năng lượng liên kết phân tử không lớn,
D. Bán kính nguyên tử nhỏ hơn so với các nguyên tố trong cùng chu kì.

ansver
Answers: 2

Other questions on the subject: Chemistry

image
Chemistry, 21.06.2019 13:20, xfuartado
An aqueous solution of calcium hydroxide is standardized by titration with a 0.120 m solution of hydrobromic acid. if 16.5 ml of base are required to neutralize 27.5 ml of the acid, what is the molarity of the calcium hydroxide solution?
Answers: 3
image
Chemistry, 21.06.2019 17:00, lex1kkkk
What is important to study for nios grade 12 chemistry? i have only one month left.
Answers: 2
image
Chemistry, 21.06.2019 22:30, alexisgoss8091
Which traits do human embryos have that link them to a common ancestor with fish and reptiles? a. scales and tail b. gill slits and scales c. tail and gill slits d. hair and tail
Answers: 2
image
Chemistry, 22.06.2019 11:00, justarando
Which element would mostly likely have an electron affinity measuring closest to zero
Answers: 3
You know the right answer?
D.-1,0, , Câu 20. Halogen là những phi kim mạnh vì
A. Phân tử có một liên kết cộng hoá trị.

Questions in other subjects:

Konu
Mathematics, 03.04.2020 04:01
Konu
Mathematics, 03.04.2020 04:01
Konu
Mathematics, 03.04.2020 04:01