How many moles of hydronium ion can be neutralized
The label on liquid Gaviscon states that each tablespoon (15 mL)contains 95 mg of aluminum hydroxide and 412 mg of magnesium carbonate. How many moles of hydronium ion can be neutralized by one tablespoon of Gaviscon?
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The surface charge density on an infinite charged plane is - 1.70 x 10^-6C/m^2 . A proton is shot straight away from the plane at 2.20 x 10^6m/s . How far does the proton travel before reaching it's turning point?
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Suddenly she needs to consult her physics book so you throw it to her with speed 8.6 m/s relative to your spacecraft. She is at rest relative to the spacecraft just before catching the 2.3 kg book. Find the astronaunts velocity just after she catc
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