1. Suppose only some NH4Cl in Part B sublimes in the heating process. Since NH4Cl is soluble in water, how does this affect the reported percents of: a. NH4Cl Explain: b. NaCl Explain: c. SiO2 Explain: 4. In Part B.2, if water having a high mineral content is used instead of distilled (or de-ionized) water for the washings, a. Will the reported %SiO2 be high, low or remain the same? Explain. b. Will the reported %NaCl be high, low or remain the same? Explain. Part B 1. mass of ED and smmple a fter heating ( 59.1615g) 2. mass of ED (55.6972g) 3. Mass of remaining sawple 4. mass of NH4Cl in originat sampie (1.29)