2NaCl(aq) + 2H2O(l) à Cl2(g) + H2(g) + 2NaOH(aq) What volume in m3 did the product Cl2 occupy when the T = 330 K and p = 98 kPa

Which set of characteristics best describes igneous rock? a) largest type of rock, made of organic matter, hardest type of rock b) least abundant type of rock, made of other rocks, made mostly of minerals c) found on all continents, contains wavy bands of stripes, contains fossils d) most abundant type in earth's crust, made of magma/lava, contains no fossils

How many atoms are there in 5.70 mol of mg

What is true for a substance that releases energy