i) the strength of the acid so as to judge the dangers of contact with it. this is given by pH
ii) Ionisation or how much the acid dissociates in solution
Although they both may seem similar, remeber that pH depends on concentration while ionisation depends on the strength of the acid
what (two things) must be considered when assessing the danger of a particular acidic solution? i)...
12. What (two things) must be considered when assessing the danger of a particular acidic solution? ii)
11. Which of the following salts is(are) considered acidic when dissolved in water? I. (CH) NH-J'Br II. Na CH COO III. LiCN a. Ionly b. II only c. I and II d. I and III e. II and III
In what order must you go when assessing the abdomen? Why?
Which salt(s) listed below form(s) an acidic aqueous solution when dissolved in water? I. II. III. KNO2 NaF NH4C104 O a. III only All of these م O c. II only O d. I only Oe. I and II
Which salt(s) listed below form(s) an acidic aqueous solution when dissolved in water? H2O I. KNO2 II. NaF III. NH4ClO4
Question 13 Which salt(s) listed below form(s) an acidic aqueous solution when dissolved in water? I. KNO2 NaF NH4CIO4 III. a. III only b. All of these O c II only d. I and II e I only
find the particular solution what do I do when the homogeneous equation is not factorable?
1. i) Find a particular solution by undetermined coefficients. ii) Find a particular solution by variation of parameters. iii) Are the answers the same? If not, what is the difference? (h) y" – y = 32.7231
When choosing a chemical for a particular application, what should be considered? 4. When using antibiotics, disinfectants, and antiseptics, it is only controlling microbial growth not a sterilization method. Explain why is this a true statement? 5.
Request for Proposal (RFP) – Discuss things that should be considered when responding to a request for proposal in writing and why. Describe what is considered the single most important aspect of responding to a request for proposal.