jahlouis
jahlouis
01-04-2020
Chemistry
contestada
How many neutrons are in calcium-37?
Respuesta :
2025arichie
2025arichie
01-04-2020
Answer:
18
Explanation:
Answer Link
VER TODAS LAS RESPUESTAS ( 23+ )
Otras preguntas
find dy/dx given y = definite integral 1/(1+t^2) . upper cosx. lower 0. show steps/explain.
Which of these best helps scientists to study the generation of Earth's magnetic field? A) comparison of rotation of the Earth's core and crust. B) comparison
Which of these best helps scientists to study the generation of Earth's magnetic field? A) comparison of rotation of the Earth's core and crust. B) comparison
The high temperature one summer day was 90 degree .an afternoon thunderstorm lowered the temperature to 72 degrees . What is the percent decrease in the tempera
If 5 moles of P4 reacted with 22 moles Cl2 according to the above reaction, determine: a) How many moles PCl3 are produced a)________________ b) How many
A microscope shows you an image of an object that is 140 times the object’s actual size. So the scale factor of the enlargement is 140. An insect has a body len
a problem states: "there are 5 more girls than boys in a class. there are 27 students in the class in all. how many boys are there in the class?" what are the u
If the point 4,-1 is on the graph of f than f()=
Which element has the fewest valence electrons available for bonding? A.iodine B.aluminum C.carbon D.nitrogen
Whitney has a total of 30 cupcakes for her guests. Define a variable. Write a function rule that relates the number of cupcakes per quest to the number of guest
