Given the balanced equation representing a reaction:2KClO3(s) → 2KCl(s) + 3O2(
g. The oxidatio...
Chemistry, 20.04.2020 20:15 wendybhenry61391
Given the balanced equation representing a reaction:2KClO3(s) → 2KCl(s) + 3O2(
g. The oxidation state of chlorine in this reaction changes from1.-1 to +12.-1 to +53.+1 to -14.+5 to -1
Answers: 2
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What must happen before a body cell can begin mitotic cell division
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Which theory was contradicted by experiments with the photoelectric effect? light spreads out after it passes through a small opening. as soon as light strikes metal, electrons will be ejected. visible light, regardless of color, will cause the ejection of electrons when striking metal. the kinetic energy of ejected electrons depends on the frequency of light that strikes the metal.
Answers: 2
Chemistry, 22.06.2019 16:40
Let the ed50 of a recreational drug be defined as the amount required for 50% of a test group to feel high or get a buzz. if the ed50 value of ethanol is 470 mg/kg body mass, what dose would a 70 kg party goer need to quickly consume in order to have a 50% chance of getting a buzz? 235 mg 470 mg 32,900 mg 35,000,000 mg
Answers: 3
Chemistry, 23.06.2019 01:30
Astudent states that 9.0 g of baking soda will form an unsaturated solution in 100 g of water. what do you need to know to decide whether this statement is correct? a. the temperature of the water and the molar mass of baking soda b. the percent by volume of the solution and the solubility of baking soda c. the temperature of the water and the solubility of baking soda at that temperature
Answers: 1
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