MobiCam is compatible with any Internet telephony systems (Skype, GoogleCall, Yahoo) as well as any Instant Messengers (MSN, Yahoo, ICQ, AIM). Turn your phone camera into a Webcam wherever you are.
CHEMICAL PROPERTIES OF ACIDS: 1. React with reactive metals (above H in Reactivity Series) to form Salt & Hydrogen Gas 2. React with Metal Carbonates to form Salt, Carbon Dioxide & Water.3. React with Bases/Alkali to form Salt & Water (Neutralistion Reaction).HEMICAL PROPERTIES OF ACIDS: 1. React with reactive metals (above H in Reactivity Series) to form Salt & Hydrogen Gas 2. React with Metal Carbonates to form Salt, Carbon Dioxide & Water.
General Characteristics of Acids: 1  pH < 7. 2  Sour taste (though you should never use this characteristic to identify an acid in the lab) 3  Reacts with a metal to form hydrogen gas. 4  Increases the H+ concentration in water.  Donates H+ ions.