Which description matches up correctly with each type of particle? alpha - no mass and no charge; beta - mass of 4 and charge of +2; gamma - charge of -1 and mass of 0 alpha - mass of 0 and charge of -1; beta - mass of 4 and charge of +2; gamma - no mass and no charge alpha - mass of 4 and charge of +2; beta - no mass and charge of -1; gamma - no mass and no charge (consists of energy) alpha - no mass and no charge; beta - no mass and no charge; gamma - no mass and no charge
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Asap 1. which surface feature of the moon is characterized by mountainous areas? question options: maria terrae regolith craters 2.which statement describes surface features called maria on the moon? question options: layers of dust and rock deep areas of cooled lava deep, rocky and barren valleys highlands and mountainous areas
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Which of the following is not am example of a polymer? protein nylon kevlar concreta
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Photoelectrons with a maximum speed of 6.50 x 107 m/s are ejected from a surface in the presence of light with a frequency of 6.75 x 1014hz. if the mass of an electron is 9.10 x 10-31 kg, calculate in joules the maximum kinetic energy of a single electron. 3.84 x 10-15 j 1.92 x 10-15 j 5.92 x 10-23 j 3.07 x 10-16 j
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Which description matches up correctly with each type of particle? alpha - no mass and no charge;...
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