Answer:
Explanation:
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In this case, since the reaction between sulfuric acid and aluminum hydroxide is:
Whereas the ratio of sulfuric acid to aluminum hydroxide is 3:2; thus, we first compute the moles of sulfuric acid that complete react with 3.209 g of aluminum hydroxide:
Then, given the molarity, it is possible to obtain the milliliters as follows:
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A substance floats or sinks in another because of its relative density. Take ice floating in water for example. Water is more dense than ice so ice floats.
Mass is incorrect as the buoyancy or ability of an object to float depends on the mass per volume, which is equivalent to density.
Answer: The smallest unit of matter.
Explanation:
Answer:
Altitude is an anagram of latitude. Latitude is an anagram of altitude.
Explanation:
As nouns the difference between latitude and altitude is that latitude is (geography|astronomy) the angular distance north or south from a planet's equator, measured along the meridian of that particular point while altitude is the height measured from sea level up to any given point.
Answer:
Option C
Explanation:
The heat released by the system is absorbed by the surroundings, then only the heat will be balanced.
The surrounding heat increases and so to balance that heat the system releases heat so that it can cool down because heat is neither created nor destroyed.
This is the first law of thermodynamics.
