2 years ago

Given the balanced equation representing a

1 answer:

5 0

From the coefficients of the equation, we see that for every 4 moles of aluminum consumed, 3 moles of oxygen are consumed.

So, the answer is (12/4)(3) = 9 moles.

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Name two geologic features found on Earth surface that were caused by the movement of crustal plates.

My name is Ann [436]

Formation of mountains by one continental plate moving into another (Indian plate pushing north, forming the Himalayas)

Vocanoes from an oceanic plate being submerged beneath another plate and melting, causing liquid hot magma to rise to the surface

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3 years ago

Read 2 more answers

1. BaBr2(aq) + H2SO4(aq) →?<br> please balance the equation and predict the products

Andrew [12]

Answer:

BaBr2 (aq) + H2SO4 (aq) → BaSO4 (s) + 2 HBr (aq)

Explanation:

This is a precipitation reaction: BaSO4 is the formed precipitate.

4 0

3 years ago

Are these answers correct? I’m a little unsure