Check all the statements that describe applications and properties of substances that result from intermolecular forces.
the ability of frogs to breathe underwater
the ability of water to form bubbles
the formation of a meniscus in a graduated cylinder with water
the inability of water to mix with oil
the melting point of a substance
the hardness of a substance
the ability of detergents to clean clothes

answer

fusion: the energy source of stars. the energy released from the collapse of the gas into a protostar causes the center of the protostar to become extremely hot. when the core is hot enough, nuclear fusion commences. fusion is the process where two hydrogen atoms combine to form a helium atom, releasing energy.

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answer: e.   sour taste

explanation: acids are those substances which dissociates in water to give ions. as they dissociate to give ions, they act as electrolytes and thus are electrically conductive. acids are sour in taste. example: hcl

bases are those substances which dissociates in water to give ions or accepts ions. as they dissociate to give ions, they act as electrolytes and thus are electrically conductive. bases are bitter in taste. bases are slippery in nature.