pH(D) A compound that increases the hydroxide ions (OH-) when it is dissolved in a solution
J. Because birds swim and fish don’t
Answer:
Explanation:
¡Hola!
En este caso, al considerar la unidad de concentración de porcentaje masa/masa, podemos escribir su fórmula como:
Podemos identificar la masa de soluto (azúcar) como la incógnita, y resolverla como se muestra a continuación:
¡Saludos!
(っ^-^ )っHey There!
Answer → The five steps of the process of natural selection are variation, inheritance, selection, time and adaptation
✨Hope this Helps✨
Answer:
a pencil being sharpened
freezing water
boiling water
Explanation:
a physical change doesn't change the chemical structure of an object. That is why the other 2 are wrong
