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To make NaTcO4, Tc metal
(1) To make NaTcO4, Tc metal is dissolved in nitric acid to make HTcO4, NO2 and H2O. Then the product HTcO4 is treated with NaOH
1 answer
asked by
Tiffany
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(1) To make NaTcO4, Tc metal is dissolved in nitric acid to make HTcO4, NO2 and H2O. Then the product HTcO4 is treated with NaOH
1 answer
asked by
Tiffany
1,075 views
To make NaTcO4, Tc metal is dissolved in nitric acid to make HTcO4, NO2 and H2O. Then the product HTcO4 is treated with NaOH to
1 answer
asked by
Jordan
616 views
A girl is trying to make a simple electromagnet to help her pick up a piece of metal she dropped under a car. Which list of
1 answer
76 views
A girl is trying to make a simple electromagnet to help her pick up a piece of metal she dropped under a car. Which list of
1 answer
23 views
A girl is trying to make a simple electromagnet to help her pick up a piece of metal she dropped under a car. Which list of
1 answer
35 views
A girl is trying to make a simple electromagnet to help her pick up a piece of metal she dropped under a car. Which list of
1 answer
asked by
BRU
120 views
A craftsman wants to make a cylindrical jewelry box that has volume, V, equal to 60 cubic inches.
He will make the base and side
2 answers
asked by
Shyan
2,006 views
A girl is trying to make a simple electromagnet to help her pick up a piece of metal she dropped under a car. Which list of
1 answer
89 views
A girl is trying to make a simple electromagnet to help her pick up a piece of metal she dropped under a car. Which list of
1 answer
112 views