Answer:
Bases (solutions with a high pH) feel slipper, have an -OH group, and are corrosive.
Physical change is where u change physically or on the "outside" hope this helps, have a great day!
The name of this alkane is with central carbons are bonded to c h 3 is 2-methylbutane.
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What is alkane?</h3>
Alkanes belong to the family of saturated hydrocarbons with carbon carbon single bond.
For the given alkane;
CH₃ H
CH₃ - C - C - CH₃
H H
Thus, the name of this alkane is with central carbons are bonded to c h 3 is 2-methylbutane.
Learn more about alkane here: brainly.com/question/24270289
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