Answer:
Oxidized
Explanation:
Compounds that lose or donate electrons are also called electron donors. They act as reducing agents in chemical reactions where they reduce the oxidation states of compounds they react with and they become oxidized themselves.
For example; in the reaction between Hydrogen gas and oxygen to form water
2H+ + O2- _____> H20
Two hydrogen atoms donate their electrons to an oxygen atom, reducing the oxidation state of oxygen to 2- and oxidized itself to +1
breccias
Explanation:
The type of sedimentary rock with coarse grained angular fragments is known as breccia. Breccia is a sedimentary rock made up of sharp and coarse angular fragments.
- Breccias signifies a sediment that has not moved too far away from its source of formation.
- If the source of the rock is far away, the fragments would have been chipped off to form rounded fractions.
- Breccias usually have a cement made up of calcareous materials or sometimes iron.
Learn more:
sedimentary rocks brainly.com/question/2740663
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Autotroph: Any kind of plant because they can create their own food.
Heterotroph: Humans because we can't create our own food.
Each choice show an element of the sample space for shooting 2 free throws in basketball.
A. XX - the 2 free throws made the basket
B. OO - the 2 free throws missed the basket
C. XO - 1st free throw made the basket, 2nd free throw missed it.
D. OX - 1st free throw missed the basket, 2nd free throw made it.
