1. Name at least two common physical properties of acids and bases. Acids: Bases:
2. Name two chemical properties of acids and bases. Acids: Bases:
describe three different properties that differentiate acids from bases. acids: 1. 2. 3. bases: 1. 2. 3.
ACIDS AND BASES = Predicting the que base properties of salts Consider the following data on some weak acids and weak bases: acid name formula hypochlorous acid HClO hydrofluoric acid HF 3.0 x 10-8 base name formula methylamine CH NH, 4.4 x 10-4 pyridine CHN 1.7* 109 6.8 x 10 4 data to rank the following solutions in order of increasing pH. In other words, select the solution that will have the next lowest pH, and so on. solution pH...
O ACIDS AND BASES Predicting the qualitative acid-base properties of salts Consider the following data on some weak acids and weak bases: base name formula acid name formula acetic acid HCH,CO2 1.8 x 10-5 nitrous acid HNO 4.5 x 10 ammonia NH; 1.8 x 10 ethylamine C,H, NH, 6.4 x 10 Use this data to rank the following solutions in order of increasing pH. In other words, select a 'l' next to the solution that will have the lowest pH,...
Question 6 Not yet answered Marked out of 2.00 Y Flag question Common commercial acids and bases are aqueous solutions with the following properties: nitric acid density 1.42 g/cm3 and 69% solute by mass. Calculate the mole fraction. Answer
Question 6 Not yet answered Marked out of 2.00 Y Flag question Common commercial acids and bases are aqueous solutions with the following properties: nitric acid density 1.42 g/cm3 and 69% solute by mass. Calculate the mole fraction. Answer
ACIDS AND BASES Predicting the qualitative acid-base properties of salts Consider the following data on some weak acids and weak bases: base K acid K name formula acetic acid HCH,CO, 1.8 X 105 name formula aniline CH3NH2 4.3x10-10 pyridine CHN 1.7x10-9 hydrofluoric acid HF 6.8*10+ Use this data to rank the following solutions in order of increasing pH. In other words, select a 'l' next to the solution that will have the lowest pH, a 2 next to the solution...
name the following acids and bases
NaOH H2CO3 NH4OH
O ACILS AND BASES Recognizing common acids and bases Some soluble compounds are listed in the table below. Complete the table by filling in the name or chemical formula of each compound, whichever is missing. (If there is mo choose the name used when the compound is dissolved in water.) Also classify the compound using the checkboxes. type of compound (check all that apply) compound strong weak strong weak ionic molecular Decid acid acid base base X 5 ? NaOH...
- O ACIDS AND BASES Predicting the qualitative acid-base properties of salts Consider the following data on some weak acids and weak bases: acid name hydrofluoric acid hypochlorous acid formula HF 6.8 x 104 HCIO 13.0x108|| base name formula 45 ammonia | NH3 | 1.8 x 10 - Pyridine CHN 1.7109 Use this data to rank the following solutions in order of increasing pH. In other words, select a 'l' next to the solution that will have the lowest pH,...
O ACIDS AND BASES Predicting the qualitative acid-base properties of Salts Consider the following data on some weak acids and weak bases: acid base name formula K name formula hypochlorous acid HCIO 3.0 x 10 pyridine CHN 1.7x10- aniline CH, NH 4.3 x 100 nitrous acid HNO 4.5 x 10-4 Use this data to rank the following solutions in order of increasing pH. In other words, select a 'l' next to the solution that will have the lowest pH, a...