What is ph?
a) the negative logariuthm of the hydrogen ion concentration
b) the positi...
Chemistry, 25.01.2020 19:31 josiahsurfer
What is ph?
a) the negative logariuthm of the hydrogen ion concentration
b) the positive logariuthm of the hydrogen ion concentration
c) the negative logarithm of the hydroxide ion concentration
d) the positive logarithm of the hydroxide ion concentration
Answers: 2
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Which of the following is the correct formula for copper (i) sulfate trihydrate? cuso4 · 3h2o cuso4(h2o)3 cu2so4(h2o)3 cu2so4 · 3h2o
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Avolleyball player hit a ball with a mass of 0.25 kg. the average acceleration of the ball is 15.5 m/s². how much force did the volleyball player apply to the ball? 62.0 n 3.87 n 62.0 m/s² 3.87 m/s²
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