Chemistry, 03.11.2020 06:40 typicalemi4634
Which of the following statements about chemical bonds is correct ?
A) a covalent bind is formed when metal atoms share electrons to achieve a stable electron arrangement
B) a metal reacts with a non-metal to form particles which are bonds together by intermolecular forces
C) an ionic bond is formed when a metal atom transfer electron to non-metal atom
D)covalent bonds are stronger than ionic bonds
Answers: 2
Another question on Chemistry
Chemistry, 22.06.2019 17:40
Which statement about hf is true? it is zero for any compound in its standard state. it is positive when the bonds of the product store more energy than those of the reactants. it is negative when a compound forms from elements in their standard states. it is zero for any element that is in the liquid state.
Answers: 1
Chemistry, 22.06.2019 18:00
Hydrogenation reactions, in which h2 and an "unsaturated" organic compound combine, are used in the food, fuel, and polymer industries. in the simplest case, ethene (c2h4) and h2 form ethane (c2h6). if 140 kj is given off per mole of c2h4 reacting, how much heat (in mj) is released when 12 kg of c2h6 forms?
Answers: 2
You know the right answer?
Which of the following statements about chemical bonds is correct ?
A) a covalent bind is formed wh...
Questions
Computers and Technology, 15.11.2019 18:31
