The specific heat of a substance which absorbs 7.5 * 10^3 J of heat when sample with mass of 1.0 *10^5 g of the substance increases in temperature from 10 degrees Celsius to 90 degrees Celsius will be:

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Read the sentences below in 1962, i tried to enroll as the first black student at the university of mississippi. the governor of mississippi blocked my entrance which best describes the verbs used in the sentences? o they are past tense verbs, which are often used in narrative essays o they are past tense verbs, which are not often used in narrative essays. o they are future tense verbs, which are often used in narrative essays o they are future tense verbs, which are not often used in narrative essays.