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Alex_Xolod [135]
2 years ago
13

Many different localities are thought to be hotspots, found overlying mantle plumes, although scientists cannot agree on a defin

itive list. Some scientists suggest that many plumes exist, whereas others suggest that there are none. Which of these is used to support the Plume Hypothesis? A) formation of oceanic crust B) movement of continental plates C) earthquakes and seismic activity D) anomalous volcanoes such as those in Hawaii
Chemistry
1 answer:
borishaifa [10]2 years ago
4 0

(If this is correct, can I have Brainlist?)

Answer:

D) anomalous volcanoes such as those in Hawaii

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If 0.034 moles of potassium nitrate were formed how many moles of lead (II) nitrate did you start
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From the balanced equation above,

1 mole of Pb(NO₃)₂ reacted to produce 2 moles of KNO₃.

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From the balanced equation above,

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Xmol of Pb(NO₃)₂ = 0.017 mole.

Thus, 0.017 mole of Pb(NO₃)₂ is needed for the reaction.

6 0
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