Chemistry, 19.02.2021 22:20 jadebetancourt
Elementler kimyasal özelliklerine göre, metaller, yan
metaller ve arnetaller olmak Üzere üç kısımda incelenir. Bu
bolumler periyodik table üzerinde farkh yerlerde bulunur
Buna göre, periyodik sistemin taralı grubundaki
elementlerle ilgill,
Son katmanlarında 8 elektron bulunur.
Oda şartlarında gaz halde bulunurlar
1. Erime ve kaynama noktalan düşüktür.
IV. Elektrik ve istyllyl iletirler.
verilen özelliklerden hangileri doğrudur?
A) I ve IV
B) Il ve IV
C) II ve III
D) 1 2 3
FEN BILIMLERI
Answers: 2
Another question on Chemistry
Chemistry, 21.06.2019 21:10
How is 0.00235 expressed in proper scientific notation? a. 2.35 × 10-3 b. 0.235 × 10-2 c. 2.35 d. 2.35 × 103
Answers: 1
Chemistry, 22.06.2019 09:50
What are four significant sources of ghgs that come from wostem washington?
Answers: 2
Chemistry, 22.06.2019 14:30
100 grams of molten lead (600°c) is used to make musket balls. if the lead shot is allowed to cool to room temperature (21°c), what is the change in entropy (in j/k) of the lead? (for the specific heat of molten and solid lead use 1.29 j/g⋅°c; the latent heat of fusion and the melting point of lead are 2.45 × 104 j/kg and 327°c, respectively.)
Answers: 1
Chemistry, 22.06.2019 17:00
Reduction is a reaction which results in a in electrons and a in positive charge of the atom or ion 1) a- loss 1) b- gain 2) a-increase 2) b-decrease
Answers: 1
You know the right answer?
Elementler kimyasal özelliklerine göre, metaller, yan
metaller ve arnetaller olmak Üzere üç kısımda...
Questions
Chemistry, 23.02.2021 23:10
Mathematics, 23.02.2021 23:10
History, 23.02.2021 23:10
Mathematics, 23.02.2021 23:10
Mathematics, 23.02.2021 23:10
Mathematics, 23.02.2021 23:10
Health, 23.02.2021 23:10
Mathematics, 23.02.2021 23:10
Mathematics, 23.02.2021 23:10
Social Studies, 23.02.2021 23:10
Mathematics, 23.02.2021 23:10
