What is the name of the fourth state of matter. give one example of something in this phase

Given the following reaction: c3h8+5o2=3co2+4h20 how many grams of co2 will be produced 7 g of c3h8 and 98 g of o2

Find the missing probability in the table below a.0.10 b.40 c.0.80 d. 0.20

There are approximately 15 milliliters (ml) in 1 tablespoon (tbsp). what expression can be used to find the approximate number of milliliters in 3 tbsp?