mpmolina mpmolina

02-10-2019
Chemistry

contestada

Which element has no stable isotopes?
1. CO27
2. Sb51
3. TH90
4. Pb82

Respuesta :

frasay6 frasay6

02-10-2019

The answer is

3. TH90

Answer Link

Otras preguntas

Find 4 consecutive odd integers where the product of the two smaller numbers is 64 less than the product of the two larger numbers.

The statement, "right angles measure 90 degrees," is an example of: A postulate A definition A theorem A conjecture

Convert the general form of the circle given into standard form. 2x^2 + 2y^2 - 20x - 8y + 50 = 0

Which ancient civilization is associated with the Twelve Tables, an extensive road system, and the poets Horace and Virgil?

Which expression can be used to change 75 kilometers per hour to meters per minute?

Which expression can be used to change 75 kilometers per hour to meters per minute?

simplify (1/x) + (1/(x+h)

David helped his father stock the pond with baby catfish and blue gill. They put in a total of 75 fish. If the number of blue gill was doubled and the number of

Earth is a close approximation of a natural closed system. What are some ways that living in a closed system affects each of us.

A curved section of roadway is in the shape of a circular arc of 410-m radius. The curved section is horizontal, not banked. The coefficient of friction for tir