Spring scales are used to measure the weight of large or awkward items in what si unit?
a) centimeters
b) degrees celsius
c) grams
d) newtons

Base your answer on the information below and on your knowledge of chemistry. nitrogen dioxide, no2, is a dark brown gas that is used to make nitric acid and to bleach flour. nitrogen dioxide has a boiling point of 294 k at 101.3 kpa. in a rigid cylinder with a movable piston, nitrogen dioxide can be in equilibrium with colorless dinitrogen tetroxide, n2o4. this equilibrium is represented by the equation below. 2no2(g) n2o4(g) + 58kj at standard pressure, compare the strength of intermolecular forces in no2(g) to the strength of intermolecular forces in n2(g).

What diagram shows the ionic compound of magnesium oxide

In this chemical reaction, 325 grams of barium (ba) react completely. how many moles of lithium (li) are produced?