1.
38 g of NaCl are added to 490. g of water. What is the percent by mass of the water

Which answer lists the fundamental forces in order from strongest to weakest

Explain how the integumentary system plays a crucial role in the ability to maintain homeoestasis

In science class richard learns that a substance has a boiling point of 230 fahrenheit his teacher ask him to convert this temperature to degrees celsius what is the boiling point of his substance in degrees celsius