12)An element with an electronegativity of 0.9 bonds with an element with an electronegativity of 3.1. Which phrase best describes the bond between these elements?
A)mostly ionic in character and formed between two nonmetals
B)mostly ionic in character and formed between a metal and a nonmetal
C)mostly covalent in character and formed between two nonmetal
D)mostly covalent in character and formed between a metal and a nonmetal
Answers: 1
Chemistry, 22.06.2019 02:00, natalie857123
For each of the following types of reactions, write a general reaction formula in the symbolic form—for example, a + b → ab. single-displacement double-displacement synthesis decomposition
Answers: 1
Chemistry, 22.06.2019 04:30, jocelynmarquillo1
Acamcorder has a power rating of 17 watts. if the output voltage from its battery is 7 volts, what current does it use?units:
Answers: 1
Chemistry, 22.06.2019 04:40, khan2491
Silver tarnishes as silver metal reacts with hydrogen sulfide, h2s, in the air. in this reaction, dark silver sulfide, au2s, covers the surface of silver. when silver is polished, this coating of silver sulfide can be removed from the surface. this makes the silver shiny again. enter the coefficients that balance the tarnishing reaction equation. (type 1 for no coefficient.)
Answers: 2
12)An element with an electronegativity of 0.9 bonds with an element with an electronegativity of 3....
Mathematics, 03.02.2021 04:50
History, 03.02.2021 04:50
Mathematics, 03.02.2021 04:50
Mathematics, 03.02.2021 04:50
Mathematics, 03.02.2021 04:50