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. Okay 2HgO turns into

. Okay 2HgO turns into 2hg + O2.What mass of Co2 can be produced from 25.0g of Fe3O4 ?
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2. asked by Maxwell
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If the gram of 2HgO is 12.how grams of oxygen in 2HgO---------2Hg +O2
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2. asked by Kiya
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A step-up transformer is used on a 100 V line to increase the potential difference to 1200 V. If the primary has 120 turns, then
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2. asked by Ellie
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Increase the number of turns in the coil. How many turns did you choose?* 5 points 5 turns 10 turns 15 turns
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2. 107 views
If a step-up transformer has a primary coil with 15 turns, how many turns would be required in the secondary coil in order to
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2. asked by sid
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An athlete prepares for the Comrades. He jogs out to a certain point and then turns back home. On the first day he turns after
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2. asked by Syanda Dube
3. 175 views
An athlete prepares for the Comrades. He jogs out to a certain point and then turns back home. On the first day he turns after
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2. asked by Syanda Dube
3. 174 views
An athlete prepares for the Comrades. He jogs out to a certain point and then turns back home. On the first day he turns after
1. 1 answer
2. asked by Syanda Dube
3. 211 views
An athlete prepares for the Comrades. He jogs out to a certain point and then turns back home. On the first day he turns after
1. 1 answer
2. asked by Syanda Dube
3. 203 views
An athlete prepares for the Comrades. He jogs out to a certain point and then turns back home. On the first day he turns after
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2. asked by hope
3. 942 views