Plzzz 5 questions but im giving big points and will mark out a brainliest title

Let’s start with the middle.

Matter: Matter is anything that has mass and volume.

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The three main states would be gas, solids, liquids.

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Atoms are small electrons made up of few particles.

An element is a pure substance that can be broken down with chemicals.

A compound is where elements are bonded together with chemicals.

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Physical properties are when you can observe the matter with your five senses.

Chemical properties are when a chemical reaction happens and something evident comes to reality.

Examples of physical properties are color, smell, freezing point, boiling point

Examples of chemical properties are toxicity, flammability, radioactivity, and chemical stability.

Step-by-step explanation:

no, the equation would be invalid since they are both not equal.

step-by-step explanation:

here you got

4y-6+4y 2-9

first, you would simplify the equation on the form.

4y-6+4y 2-9

then, move all the terms that contains a y to the left and all the other terms to the right.

+4y-4y+-9-6

finally, you will simplify the left and the right side of the equation.

y=-3

the answer is su.k.my? ? co.kc