Chemistry, 31.07.2019 08:50, sanociahnoel
Fission 6 principle that during a chemical reaction the total mass of the system is unchanged 2. fusion 3 the positive ion that results when a hydrogen ion is bonded to a water molecule (h3o+) 3. hydronium 5 a charged atom or group of atoms 4. hydroxide 5 one of two or more atoms of the same element with different masses due to different numbers of neutrons 5. ion 1 the splitting of a nucleus into two smaller nuclei whose combined mass is less than that of the original nucleus 6. isotope 4 a negative ion composed of a covalently bonded oxygen and hydrogen, (oh-) 7. law of conservation of mass 2 the joining of two small nuclei to form one nucleus with a larger mass than the combined mass of the original nuclei
Answers: 1
Chemistry, 22.06.2019 18:40, johnnysteeler9934
What is one real world example of a colligative property?
Answers: 2
Chemistry, 23.06.2019 07:00, MathChic68
Why do the strengths of london (dispersion) forces generally increase with increasing molecular size? choose one: a. heavier atoms have stronger attractions for each other than lighter atoms. b. dispersion forces are all equal in magnitude; there is no size dependence. c. dispersion forces arise from the attraction between the nuclei of atoms, and larger molecules have larger nuclei. d. dispersion forces arise from dipoles caused by the electron distribution being distorted. larger molecules have more electrons and, therefore, more distortions and a bigger force. e. dispersion forces depend on distance. larger molecules are farther apart and so the forces are smaller.
Answers: 2
Fission 6 principle that during a chemical reaction the total mass of the system is unchanged 2. fus...
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