Oxygen gas is at a temperature of 145 K when it occupies a volume of 1.45 Liters. To what temperature should it be raised to occupy a volume of 6.50 Liters?

Sodium nitrite (nano2) reacted with 2−iodooctane to give a mixture of two constitutionally isomeric compounds of molecular formula c8h17no2 in a combined yield of 88%. draw reasonable structures for these two isomers. click the "draw structure" button to launch the drawing utility. place the two compounds in the appropriate boxes below.

Ineed this asap part i: scientific method what is the difference between science and pseudoscience? what is the scientific method?

What is a number added in front of a formula in order to balance the equation