[OH) is 5.62x10-9 56.2x10-9 1.78 x10-6 17.8 X10-9 If the above solution is added with another solution of concentration 0.00073 M. What is the pH of the second solution? 2 5 3​

Identify the missing numbers below to show the result of multiplying the numbers (1.6 × 10-19)(5.0 × 106) = c × 10d

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

Which of these statements explains the difference between nuclear binding energy and the strong nuclear force ?