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acidic magma is any magma with a SIO2 above 63%
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∙ 11y ago
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What is the word meaning 'has both basic and acidic qualities'?
Amphoteric.
What happens to pH of water when hydrochloric acid is added to water?
the water will get more acidic. the PH will decrease meaning the pH is acidic
Is nh4clo4 basic or acidic?
acidic acidic acidic
Is sugarcane acidic or alkaline?
Sugarcane is acidic.
Is NH4NO3 in water acidic neutral or basic?
NH4+ ions are weakly acidic (pKa=9.23) and NO3- is neutral. So pH is about 5 for dilute solutions.
What is the glassy variety of acidic magma?
Obsidian is a glassy rock formed from rapid cooling of acidic magma.
Where does granite and basalt come from?
Both originate as molten magma but in the case of granite the magma is acidic and in the case of basalt the magma is basic.
What are two characteristics of a Yellowstone super volcano?
It is an acidic magma and has a huge caldera.
Is there anything unusual about granite?
No, it the generic word for a rock formed from an intrusive, acidic magma.
What is the meaning of a magma chamber?
A synonym for magma chamber is basalt cavity. Synonyms for magma is lava, ashes, scoria, slag, coulee, and obsidian.
Is magmatic a mineral?
No, Magmatic is and adjective meaning of or realting to magma. Magma is not a mineral but molten rock underground.
What type of magma produces violent reaction?
Acidic lava is very viscous, and thus will harden and block the vent. The magma will force its way out through the vent and create a violent explosion.
What is the word meaning 'has both basic and acidic qualities'?
Amphoteric.
Is felsic magma eruptive?
Not usually. Because it is so viscous, felsic magma does not erupt as easily as mafic magma. While eruptions of felsic magma do occur, most felsic rocks are intrusive, meaning they solidify underground.
What happens to pH of water when hydrochloric acid is added to water?
the water will get more acidic. the PH will decrease meaning the pH is acidic
When magma solidifies underground what is it called?
The heating of underground water by magma is called geothermal activity. The word geothermal comes from the Greek geo meaning "Earth" and therme meaning "heat".
What is a six letter word meaning tart?
pastry acidic biting barbed
