6 Answered Questions for the topic SCIENCE!
Science!
08/22/18
A train travels 86 kilometers in 2 hours, and then 59 kilometers in 2 hours. What is its average speed?
how am I suppose to work this out its very confusing and I cant use a calculator
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Science! Science
05/27/18
Consider the equation 4HCl +O2 2H2O + 2cl2 How may moles of HCl are needed to form 0.35 moles of Cl2?
please answer this question
05/10/18
how does purity improve accuracy
I need help with this question
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Science!
03/27/18
Does a battery convert chemical energy to electrical energy
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Science!
11/15/17
when will all trees be cut down in the world?
For science, We need to learn about trees. I thought of a fascinating question of Whe will all trees be cut down in the world.
I hope you can get to me soon! Thank you!!!
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