Chemistry, 05.11.2020 16:20 ritatarlue24
Michael Faraday made his discovery of electromagnetic induction in 1831. He hypothesized that a changing magnetic field is necessary to induce a current in a nearby circuit. To test his hypothesis he made a coil by wrapping a paper cylinder with wire. He connected the coil to a galvanometer (voltmeter) and then moved a magnet back and forth inside the cylinder. Click Here to conduct Farday's experiment. Move the magnet back and forth inside the cylinder and notice what happens. Describe the energy transformation that is occurring in Faraday's experiment ( " energy is transformed into energy") in the textbox below.
Answers: 3
Chemistry, 22.06.2019 08:30
Identify one disadvantage to each of the following models of electron configuration: -dot structures -arrow and line diagrams -written electron configurations type in your answer below. (answer) -dot structures do not show the distribution of electrons in orbitals and take up a lot of space. -arrow and line diagrams take up a lot of space and make it difficult to count electrons. -written configurations make it easy to lose count of electrons and do not show the distribution of electrons in orbitals.
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Chemistry, 22.06.2019 12:00
What is the subscript for oxygen in its molecular formula
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Chemistry, 22.06.2019 15:00
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, 23.06.2019 01:00
Which statement best describes isomers? a. isomers are alcohols that have the same functional group. b. isomers have at least one carbon-carbon double bond. c. isomers have the same molecular formula but different structural properties.
Answers: 1
Michael Faraday made his discovery of electromagnetic induction in 1831. He hypothesized that a chan...
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