According to the reaction : c6h12o6. 2c2h2oh +2co2 on adding 100g of yeast to 1mol of c6h12o6, 32.3g of c2h5oh are formed, what is the percentage of actual yeild of c2h5oh

What neutral atom is isoelectronic to mn+4

Use the measurements in the table to determine which unidentified metal has the highest density. metal volume mass a 10.5 cm3 122 g b 14.2 cm3 132 g c 16.1 cm3 115 g d 12.7 cm3 126 g

The bone of a dinosaur and the imprint of a leaf are examples of which kind of fossils? a) index b) body c) amber d) trace