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What is rock that is changed by heat pressure or chemical change?
Wiki User
∙ 9y ago
Metamorphic rocks have been changed by heat or pressure. This can be a change in size, shape, or arrangement of minerals.
Wiki User
∙ 9y ago
Wiki User
∙ 13y agoThey are called metamorphic rocks.
Wiki User
∙ 12y agoigneous or sedimentary rocks change into metamorphic rock under heat and pressure.
Wiki User
∙ 11y agometamorphic, this rock can change by heat and pressure deep in crust.
Wiki User
∙ 13y agoA metamorphic rock is formed.
Wiki User
∙ 12y agometamorphic rocks
Wiki User
∙ 9y agoThat would be a metamorphic rock.
Wiki User
∙ 13y agoMetamorphic rock.
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What two things deep beneath the earth's surface can change any rock into a metamorphic rock?
heat and pressure in the earths crust with little if any chemical change.
How does igneuos rock get changed into metamorphic rock?
Heat and Pressure.
How was metamorphic made?
an igneous or sedimentary rock that is changed by heat or pressure
Why does metamorphic rock often form deep within earths crust?
Metamorphic rocks are rocks which have been changed by heat an pressure. The deeper you go within the earth, the more heat and pressure there is, which is why metamorphic rocks form there.
What can change any rock into a metamorphic rock?
intense heat and pressure.
The heat exchange in chemical reactions is due to a change in?
The chemical composition of reactants is changed.
How do minerals change?
THEY can change. they due to heat intense pressure and due to chemical changes. they can change their color.
What alters the form or phase of a sudstance but not its chemical identity?
Heat or pressure can change its form but not chemical identity.
In a firework show the fireworks explode giving off heat and light is this a chemical change why?
It is a chemical change because the chemical composition is changed during this reaction.
What can an igneous rock be changed into?
An igneous rock can change into a metamorphic rock with heat or pressure.
Heat exchange in chemical reactions is due to a change in what?
Enthalpy-The heat added to or loss by a system at constant pressure
Is heat changing H2o to steam a physical or chemical change?
Physical change- it is still H2O, and can be changed back to water by cooling it.
How can a igneous rock change into a metaphoric rock?
I presume you mean Metamorphic. A metamorphic rock is one that has been changed by heat and pressure. An igneous rock that is exposed to heat can be changed.
Is frying eggs a chemical change or a physical change?
Chemical. The chemical composition of the egg is changed when the egg is fryed, and cannot be reversed.
What are three things that can change sedimentary rocks?
Pressure, heat, & erosion. There are chemical, physical, and biological changes.
Which rock means 'changed'?
Metamorphic, changed by pressure and heat
What pairs describe a geologic feature that is the result of a chemical change?
Heat and pressure made diamonds out of organic material.
