Answer:
El cambio ocurre a causa de que los iones reaccionan y producen un cambio en la disposición de los átomos que se encuentran presentes en el indicador.
They are alive because they are in ur body and they can't be dead because they have to work the organisms inside of u
Answer:
A
Explanation:
The effective nuclear charge refers to the attraction that a particular electron in its orbit feels for the nuclear charge. Across the period, there is an increase in nuclear charge without any corresponding increase in the number of shells. Hence the effective nuclear charge increases as outermost electrons feel the attractive force of the nucleus all the more. However, down the group, the increase in nuclear charge is counteracted by increase in the number of shells. The effective nuclear charge then remains fairly constant down the group.
Answer:
Explanation:
Hello,
In this case, the undergoing chemical reaction is:
In such a way, considering the 3 to 1 molar relationship between ammonia and ammonium phosphate, the moles of ammonia result:
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