It blocks ACh release so the muscle cannot contract
I don't know if this was your answer choice but I actually got the answer to be toothpaste.
hydrated alumina, calcium carbonate, make up toothpaste
Again idk if this was an answer choice but I hope this helps, have a good day, sorry if not. c;
Answer:
Veja, por exemplo, que os elementos mais eletronegativos são os que estão no canto superior direito da tabela, isto é, o flúor (4,0) e o oxigênio (3,5), e os menos eletronegativos são os que estão no canto inferior esquerdo, que são o frâncio (0,8) e o césio (0,8).
Explanation:
Explanation:
To form bonds with noble gases, a lot of energy is required to form those bonds. Halogens, on the other hand, are extremely reactive. ... The halogens tend to be very reactive, while the noble gases are in no way reactive and don't bond easily, if at all.
