How much time does it take to use 300 w of power to do 1800 j of work? round your answer to the nearest whole
number.
the time is ts.

Write the balanced equation for a reaction between aqueous nitric acid (hno3) and solid lithium metal (this is a single replacement reaction)

How have the greenhouse gasses increased from the year 2000 to 2018

In salt water solution,the salt is the blank