allisonschawe7760 allisonschawe7760

08-04-2024
Chemistry

contestada

A 5.4−μg sample of 226RaCl2 has a radioactivity of 1.5 × 105 Bq. Calculate t1/2 of 226Ra.

Respuesta :

Otras preguntas

What is the ratio 12 to 63 written as a fraction in lowest terms?

what is the balance on a deposit of $1,150 that earns 9% interest compounded annually for 2 years

What are the three uses of geography?

what is the verb in the sentence The price of soda is over a dollar.

Emily’s vacuum cleaner has a power rating of 200 watts. If the vacuum cleaner does 360,000 joules of work, how long did Emily spend vacuuming?

what is a homophone for chip

how do I do an acrostic poem for "DNA Replication?" it has to be full sentences...

janine wants a necklace 45 beads long how many red and blue beads does she needthe ratio is 1:4

A hair dryer uses 72,000 joules of energy in 60 seconds. What is the power of this hair dryer?

What do you like or dislike about Rainsford? Explain