1. balance the following decomposition of nahco3.
nahco3 →
na2co3 +
co2 +
h2o

Here’s one way to follow the scientific method. place the missing steps in the correct position in the process

An empty fuel tank can still contain and therefore can be even more dangerous than one full of liquid fuel.

Suppose the universe were completely empty except for one object-a solid sphere moving through space of 100 km/s. what sort of path would the object be moving in? explain your answer