tacobell8596 tacobell8596
  • 12-09-2022
  • Chemistry
contestada

If we start with 1.000 g of strontium-90, 0.866 g will remain after 6.00 yr. this means that the half-life of strontium-90 is ________ yr.

Respuesta :

Otras preguntas

Please help I’m stuck
What is the sum of the first five terms of a geometric series with a1 = 10 and r = 1/5? Express your answer as an improper fraction in lowest terms without us
The achievement gap between black and white students decreases significantly when students from similar socioeconomic background are compared. what does this te
Your mother asked you to turn the oven down to 325°F. This is 75°F less than it was. What was the original temperature?
Mai tells Jaz his theory about what sea turtles nest on the beach instead of in the ocean. She says, "The turtle eggs would sink to the bottom of the ocean, and
what expression is realated to 27/125
Can someone see if these are right?
The potential difference across a resistor increases by a factor of 2. How does the current change? (Ohm's law: V = IR) A. It decreases by a factor of 2.
Gas prices in Kane county are at $3.50 per gallon. If a market scientist predicts a 10% increase in the price of gas in the coming month, what will the price of
what are the different types of synovial joints?