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Question 10 of 12- POS
GR8 Sci U03 USA FY21 Question: 1-10
Hannah added a silvery white metal to a beaker of cold water and noticed that gas bubbles were given off and a different substance formed. When she repeated the activity with hot water she noticed the gas bubbles were
released much more rapidly. Which statement best explains why the reaction occurred faster in hot water?
M
Answers: 3
Chemistry, 21.06.2019 20:30
14. complete and balance the equations for the single displacement reactions. a. zn + pb(no3)2 -> b. al + niso4 -> 15. complete and balance the equations for the double displacement reactions. a. agno3(aq) + nacl(aq) -> b. mg(no3)2(aq) + koh(aq) -> 16. complete and balance the equations for the combustion reactions. a. __ ch4 + o2 -> b. __ c3h6 + o2 -> c. + o2 ->
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The p sub shell can hold up to 8 electrons in an atom. true or false?
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Explain in detail of the four major scientific developments that spurred the formulation of the plate tectonics theory
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What is the common name for the compound shown here? enter the common name of the compound shown?
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Question 10 of 12- POS
GR8 Sci U03 USA FY21 Question: 1-10
Hannah added a s...
GR8 Sci U03 USA FY21 Question: 1-10
Hannah added a s...
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