Give the IUPAC name (CH3)3CBr

What is the temperature of one mole of helium gas at stp?

Remember to use the proper number of significant figures and leading zeros in all calculations.gelatin has a density of 1.27 g/cm³. if you have a blob of gelatin dessert that fills a 2.0 liter bottle, what is its mass? 2540 g2500 g3.9 x 10-43.937x 10-4

What is the chemical formula for the compound formed between sodium and flour one