please help me , I'm in class it's due 5 minutes , but take you're time don't rush I don't mind if someone answered more than 5 minutes :)

Calculate the number of moles of ethane in 100 grams

Asap! will give brainiest when a heat wave strikes a region causing more people to run air-conditioning units, electrical demand increases. what needs to be done to meet this increased demand? raising the control rodslowering the control rodsremoving the control rods

How does climate change cause the ocean's thermohaline current to slow down?