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Ya _____________ tarde

Puedes aliviarte de esa picazón con una ___________ solución ___________ de agua y bicarbonato de sosa. (simple)

Es un _____________ hecho _____________ que Alicia se ha casado con un hombre mayor que ella. (cierto)

Everything is like new.

A recent poll showed that 60 of the 540 people interviewed preferred decaffeinated coffee over regular. What fraction of the people preferred regular coffee?

Consider a hypothetical field. The concentration of nitrates in the soil is 10 ppm. The concentration of nitrates in the roots of grass growing in the field is 30 ppm. Nevertheless, the roots continue to absorb nitrates from the soil. How is this likely to happen? 

For the following early fetal structures, that is: 1. genital tubercle 2. urogenital groove and 3. labioscrotal swelling provide the matched final Female genital structure with the Final Male genital structure that develops from #1-3 in a normal newborn  (2 points for each correct match). 

What is the charge on the cesium (Cs) ion?

The correct number of significan figures in the number 1.250100 is:

Group 7A elements (group 17) are also called: