N2H4(l)+O2(g) → NO2(g)+H2O(g)

How many moles of oxygen are needed to react with 160 g of hydrazine?

Answer in Value and Units

According to the tide table below what time of day will the highest tide occur?

Zoe is investigating the composition of substance a, an unknown substance. using chemical processes, she analyzes substance a and determines it is composed of sodium, oxygen, and hydrogen atoms in a ratio of 1 : 1 : 1. what is substance a? a. a compound b. an element c. a heterogeneous mixture d. a homogeneous mixture

Calcium chloride +gold(1) oxide—>