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129 Xe is reference to 132 Xe, with air as the standard. if the 129 Xe/132 Xe ratio of air is 0.981121, what the desity value of a rock with gas bubbles 129Xe/132Xe of 0.976216
density= (0.976216-0.981121)/(0.981121)(1000) =-4.999
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∙ 10y ago
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What is an igneous rock that is gray and floats in water?
Pumice is a grey volcanic rock so full of gas bubbles that it is able to float on water.
What can the presence of bubbles in extrusive rock tell us about the lava?
It tells us that the lava contained gas.
What gets trapped while the magma or lava is cooling making holes in the igneous rock?
Gas bubbles.
Is pluton a volcanic rock?
I learned about this when I was in the seventh grade. Pumice is volcanic. It was made by nature when lava and gases was thrown out of a volcano. As the gas bubbles escaped from the lava, it become frothy. When the lava cooled and hardened, the result was a very light rock material filled with tiny bubbles of gas.
Frothy volcanic rock formed by expanding gas bubbles in erupting lava.?
The rock formed is very light and is known as pumice or pumice stone.
What kind of rock is pumice?
Pumice is an igneous rock. Pumice is formed by hot lava filled with gas cools quickly and forms.
Why are there holes in igneous rock?
The holes represent the bubbles of trapped and expanding gas that was present in the solidifying lava. They were essentially frozen in place.
What do you get if you cool molten magma around a few gas bubbles?
Pumice, a volcanic rock that can float.
How does pop rock candy work?
A gas is pumped into hot liquid sugar. When the sugar dissolves in your mouth, the gas bubbles pop.
What is an igneous rock that is gray and floats in water?
Pumice is a grey volcanic rock so full of gas bubbles that it is able to float on water.
What gets trapped while the magma or lava is cooling making holes in the igneous rock?
Gas bubbles.
What can the presence of bubbles in extrusive rock tell us about the lava?
It tells us that the lava contained gas.
What happens when a dilute solution of hydrochloric acid is poured on a limestone rock?
It releases bubbles if carbon dioxide gas.
What happens when a dilute solution of hydrochloric acid poured on a limestone rock?
It releases bubbles if carbon dioxide gas.
What texture is a pumice?
Pumice is a volcanic rock that is so full of gas bubbles that is it very light, and rough surfaced.
What happened when a dilute solution of hydrochloric acid is poured on a limestone rock?
It releases bubbles if carbon dioxide gas.
Why do rocks have holes in them?
In rocks such as basalt, scoria, and pumice the holes are formed from gas bubbles that were escaping from the molten rock as it cooled.
