Chemistry, 11.11.2020 05:30 20cschultz
1. Which metal is the most reactive? How do you know this?
2. Rank the metals in order of increasing reactivity
3. Give the chemical equations for each single replacement reaction
that took place.
4. Was Fe^3+ reduced? If so, what metal(s) acted as reducing agents?
Answers: 1
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In an exothermic reaction the bonding energy of the product is: less than the reactants same as the reactants greater than the reactants dependent upon the presence of a catalyst
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Particle model to predict what will happen if a sharp object creates a hole in the soccer ball
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Chemistry, 22.06.2019 16:00
He table below gives the atomic mass and relative abundance values for the three isotopes of element m. relative abundance (%) atomic mass (amu) 78.99 23.9850 10.00 24.9858 11.01 25.9826 what is the average atomic mass (in amu) of element m? 2.86 5.36 24.30 24.98
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Chemistry, 23.06.2019 00:00
Predict the relative bond lengths of the three carbon-oxygen bonds in the carbonate ion (co2−3). what would you expect the charge to be on each oxygen? match the words in the left column to the appropriate blanks in the sentences on the right. make certain each sentence is complete before submitting your answer.
Answers: 3
1. Which metal is the most reactive? How do you know this?
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