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7. A student conducts an

A student conducts an experiment of baking soda reacting with vinegar. The student uses two systems: an open cup and a sealed
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2. asked by Your mom
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A student conducts an experiment to determine the speed of a toy car at the bottom of a ramp after it is released from different
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2. asked by Ivegot-U
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A student conducts an experiment to determine the speed of a toy car at the bottom of a ramp after it is released from different
1. 1 answer
2. 26 views
QuestionA student conducts a scientific investigation to test whether a paper clip can float on liquids other than water. The
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2. 28 views
A student conducts an experiment using tomato plants. The student plants five young tomato plants in a pot with soil, places the
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2. 130 views
A student exposes iron filings, at room temperature, to water and oxygen. Over time, a new substance forms. The student conducts
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2. 13 views
A student conducts an experiment to determine the enthalpy of neutralization for phosphoric acidreacting with sodium hydroxide.
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2. asked by Chen
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A student conducts an experiment to determine the enthalpy of neutralization for phosphoric acidreacting with sodium hydroxide.
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2. asked by Chen
3. 2,839 views
A student conducts an experiments to determine the enthalpy of neutralization for phosphoric acid reacting with sodium
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2. asked by Beth
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10 of 1010 of 10 Items Question A student wraps 10 coils of copper wire around an iron bolt, and then she connects the ends of
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2. 113 views