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Answers by Human Bean

Answers by Human Bean
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A 115.0-g sample of oxygen was produced by heating 400.0 g of potassium chlorate.2KClO3 Right arrow. 2KCI + 3O2What is the percent yield of oxygen in this chemical reaction?Use Percent yield equals StartFraction
answered Mar 26, 2021
2 votes
138k views
What is the Decimal equivalent for fraction 4/8
answered Jan 21, 2021
4 votes
124k views
In the book the lightning thief who says this quote"the sea does not like to be restrained "​
answered Oct 27, 2020
2 votes
11.3k views
identify and explain two outcomes of the implementation of the phoenician alphabet on the mediterranean region leading up to the collapse of the bronze age.
answered Aug 8, 2020
4 votes
156k views
Using the president's schedule, identify one example of the president using constitutional powers and fulfilling his duties. Then, explain how and why that power is limited. Give your answer in the form
answered Jun 21, 2020
6 votes
63.4k views
When in a compound, the oxidation number of a nonmetal: is always fixed and can never be changed can only be deduced once all the other oxidation numbers in the equation are totaled may depend on what
answered Apr 24, 2020
3 votes
34.0k views
How many moles of potassium oxide will be formed when 1.52 moles of potassium reacts with oxygen according to the following equation: 4K + O2 -> 2K2O
answered Feb 13, 2020
4 votes
35.4k views
How would you write the number 6,500,000,000 in scientific notation? A) 6,5009 B) 6.5 × 1,000,000,000 C) 10 × 6.59 D) 6.5 × 109
answered Mar 28, 2019
4 votes
19.8k views
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