What are the 4 properties of acids and bases?
What are four properties of acids.
Acids taste sour, react with metals, react with carbonates, and turn blue litmus paper red.
Bases taste bitter, feel slippery, do not react with carbonates and turn red litmus paper blue..
What are the physical properties of acids and bases?
ChemistryPropertyAcidBaseTasteSour (vinegar)Bitter (baking soda)SmellFrequently burns noseUsually no smell (except NH3!)TextureStickySlipperyReactivityFrequently react with metals to form H2React with many oils and fats
What are 3 characteristics of bases?
General Characteristics of Bases:pH > 7.Bitter taste.Slippery feel.Increases the OH- concentration in water.Accepts OH- ions.Turns red litmus indicator blue.
What are the uses of base?
Uses of basesSodium hydroxide is used in the manufacture of soap, paper, and the synthetic fiber rayon.Calcium hydroxide (slaked lime) is used in the manufacture of bleaching powder.Calcium hydroxide is also used to clean the sulfur dioxide, which is caused by the exhaust, that is found in power plants and factories.More items…
What are properties of bases?
Bases are ionic compounds that produce negative hydroxide ions (OH-) when dissolved in water. Bases taste bitter, feel slippery, and conduct electricity when dissolved in water. Indicator compounds such as litmus can be used to detect bases. Bases turn red litmus paper blue.
What are 5 general properties of aqueous bases?
Terms in this set (5)bases have a bitter taste.dilute aqueous solutions of bases are slippery (soap)bases change the color of indicators; bases will turn red litmus paper blue.bases react to acids to produce a salt and water.More items…