The molar mass of dibromomethane (CH2Br2) is larger than the molar mass of dichloromethane (CH2Cl2). True or False

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

What method(s) do plants use to obtain nitrogen? select all that apply. absorb it from the atmosphere use bacteria to convert nitrogen to usable form obtain usable nitrogen compounds from the soil absorb nitrogen from water taken in at the roots

The chart shows the bid provided by four contractors to complete a job. which contractor is the most cost-effective?