3. Which of the following is an indirect source?
A. A source that's cited in another source
B. A source, with no publication date
C. A source with no title
D. A source with no known author

Calculate the number of kilojoules to warm 125 g of iron from 23.5°c to 78.0°c.

Chemical engineering who specializes in negotiating for large purchases and instructing customers in use of the products are

C=59(f−32)the equation above shows how temperature f, measured in degrees fahrenheit, relates to a temperature c, measured in degrees celsius. based on the equation, which of the following must be true? a temperature increase of 1 degree fahrenheit is equivalent to a temperature increase of 59 degree celsius. a temperature increase of 1 degree celsius is equivalent to a temperature increase of 1.8 degrees fahrenheit. a temperature increase of 59 degree fahrenheit is equivalent to a temperature increase of 1 degree celsius. a) i onlyb) ii onlyc) iii onlyd) i and ii only