In 2005, scientists used cells from a dog named Tai to produce a new puppy with DNA identical to Tai's. What genetic technology was used?

Asample of ammonia reacts with oxygen as shown. 4nh3(g) + 5o2(g) 4no(g) + 6h2o(g) what is the limiting reactant if 4.0 g of nh3 react with 8.0 g of oxygen? o2 because it produces only 0.20 mol of no. nh3 because it produces only 0.20 mol of no. o2 because it produces two times less no than nh3. nh3 because it produces three times more no than o2.

Draw the lewis dot structure for each of the following polyatomic ions

Convert the temperature of dry ice, –77 ∞c, into degrees fahrenheit and kelvin.