Chemistry, 05.07.2019 18:10 annamcda301

Marble is a rock that is composed primarily of the carbonate minerals calcite (caco3) and dolomite (ca, mg(co3)2). in exercise 2, you saw the way carbonate minerals react to a drop of acetic acid. based on this observation, why do you think people who care for monuments and sculptures made of marble are concerned about acid rain?

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The people who care for monuments and sculptures made of marble are concerned about acid rain because when sulfuric acid or sulfurous reacts with calcite in marble. The calcite starts to dissolve.

What is acid rain?

Acid rain is the rainwater mixed with chemicals present in the air, like sulfuric acid and sulfur.

These acid rains fall into the ground and this chemically mixed water is very harmful to the earth.

The monuments or sculptures which are made up of marble are highly affected by acid rains.

The marble is composed of calcite and calcite when reacts with nitric acid, sulfuric acid, or sulfurous present in acid rain, it starts to get dissolve or wash off.

This highly impacts the shine and whiteness of the monuments.

Thus, that's why people are concerned about rain water.

Learn more about acid rain, here:

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Answer from: rileyeddins1010

Explanation:

People who use marble to carve monuments and sculptures are always concerned because it can easily chemically weather.

Marble is a metamorphic rock derieved from limestone. The minerals that makes up limestone are calcite and dolomite. When a metamorphic transformation occurs, the rock is subjected to intense temperature and pressure. Marble is made of calcite and dolomite minerals.

Rain water dissolves carbon dioxide to form weak carbonic acid. This weak carbonic acid can easily dissolve marble thereby defacing the monument and the sculpture.

Answer from: Quest

In meteorology, a cloud is an aerosol consisting of a visible mass of minute liquid droplets, frozen crystals, or other particles suspended in the atmosphere of a planetary body. nephology is the science of clouds, which is undertaken in the cloud physics branch of meteorology.cirrus clouds usually describe clouds high in the atmosphere that can include wispy clouds, typically with ice crystals. variations include cirrus, cirrocumulus and cirrostratus as defined by the cloud's position in the atmosphere.layered stratus clouds have both flat tops and bases, and can appear as if they take up the whole sky, stretching from horizon to horizon. other combinations and variations include stratus, stratocumulus, nimbostratus and altostratus.cumulus clouds often pile up in multiple layers of the atmosphere, representing clouds that develop vertically. cumulus clouds often look like pillars with anvil-type tops or columns of clouds stacked vertically. variations include cumulus, cumulus-congestus, cumulonimbus and altocumulus.

Answer from: Quest

If a hydrogen atom is neutral, it must also have one electron. an oxygen atom (o) has an atomic number of eight (8). this means a neutral oxygen atom has eight protons and eight electrons. the element actium (ac) has an atomic number of 89, so it has 89 protons and 89 electrons in a neutral atom

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Marble is a rock that is composed primarily of the carbonate minerals calcite (caco3) and dolomite (...

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