Combine the following pairs of reactants in test tubes by

Last updated: 8/3/2022

Combine the following pairs of reactants in test tubes by using the stock solutions in the lab. Use about 1-2 mL of each solution. Describe each reaction. (NH4)2CO3(aq) + CaCl₂(aq) (NH4)2CO3(aq) + K₂SO4(aq) Ba(NO3)2(aq) + CaCl₂(aq) Ba(NO3)2(aq) + K₂SO4(aq) -> You will be using a glass pipette and a pipette bulb. Do not invert or turn the pipette sideway or the chemical inthe pipet will touch the pipet bulb. And when you reuse the pipet bulb, you contaminate all chemical. (watch video 7 on the first page please) FAJORT 1 1 Lab Report Write balanced molecular equations and balanced net ionic equations for the four reactions. Include designations for state of matter, e.g. (aq) and (s). Write N.R. if no reaction occurred.