Why is the presence of granite critical for the formation of mt. lico

Lico. The stone was unclear range from the including territory. Between 130 million and 500 million years back, magma from volcanoes cooled to shape the stone that would advance toward getting to be Mt.  

On Mount Lico in northern Mozambique is a site that few have had the enjoyment of seeing – a hid rainforest, verified by an unsafe float of shake. In spite of the way that the mountain was known to neighborhood individuals, the forested areas itself remained a secret until six years back, when Julian Bayliss spotted it on satellite imagery.

Explanation:

Mount Lico is an inselberg (also monadnock) in the region of Mozambique in the African continent.

An inselberg is a type of geographic relief that it is characterized by an isolated hill in the middle of a huge plain or plateau.

Granite is a sort of rock that it is produced by cooling of the earth's crust magma and it is a very high resistance rock because of the structure it has and the different compunds that it is made of (feldspar, mica and others).

Granite is critical for the formation of inselbergs like Mount Lico because it make it resistant throught the years to the erosion process (eolic erosion, hydric erosion, etc.) more than the rest of the geographic relief surround it.

The most importance of these inselbergs is that most of them are still unchanged by human because of its hard access, and inside them remain a very variety of vegetation and also animals.

given:

mass of na = 115 g

excess cl2

to determine:

mass of nacl produced

explanation:

given reaction is-

2na(s) + cl2(g) → 2nacl(s)

since cl2 is in excess, na will be the limiting reagent

as per the reaction stoichiometry na: nacl = 1: 1

i.e. moles of na reacted = moles of nacl formed

now, # moles of na = mass of na/atomic mass

                                  = 115 g/23 g.mol-1 = 5 moles

therefore, moles of nacl = 5

molar mass of nacl = 58 g/mol

mass of nacl = 5 moles * 58 g.mol-1 = 290 g

ans: amount of nacl produced = 290 g

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