O level Chemistry: States of Matter Quiz Questions and Answers PDF Download eBook
O level Chemistry States of Matter quiz questions and answers, o level chemistry states of matter MCQs with answers PDF 109 to practice O level chemistry mock tests for online college programs. Practice "Particles of Matter" quiz questions with answers, o level chemistry states of matter Multiple Choice Questions (MCQ) for online college degrees. Free o level chemistry: states of matter MCQs, proton and nucleon number, chemical symbols, conductors and non conductors, redox reactions, o level chemistry: states of matter test prep for accelerated bachelors degree online.
"The melting point of water is", o level chemistry states of matter Multiple Choice Questions (MCQ) with choices −210 °c, 0 °c, −78 °c, and 20 °c for two year online colleges. Learn particles of matter questions and answers to improve problem solving skills for online colleges for teaching.
Quiz on O level Chemistry: States of Matter PDF Download eBook
MCQ: The melting point of water is
- 0 °C
- −210 °C
- −78 °C
- 20 °C
A
MCQ: The reaction of Lead Oxide (PbO) and Hydrogen Gas (H2) leads to
- reduction of Lead
- oxidation of Lead
- formation of PbCl2
- formation of PbO
B
MCQ: For an overhead power cable, the preferable metal conductor is
- steel
- aluminum
- mercury
- graphite
B
MCQ: Valency of all of these ions is +1, except
- Ag
- Cu
- NH4
- Fe
D
MCQ: If the nucleon and proton number of manganese is 24 and 12 respectively, the number of electrons and protons will be
- 36,12
- 12,12
- 24,24
- 12,24
B