What is the order of decreasing atomic radius?
1. antimony, bismuth, phosphorus
2. bismuth, phosphorus, antimony
3. antimony, phosphorus, bismuth
4. phosphorus, antimony, bismuth
5. bismuth, antimony, phosphorus
6. phohshorus, bismuth, antimony

One or more substances changing into one or more substances is an example of a

Ageochemist examines a piece of metal that he found in the soil. he performs tests to identify the metal from its density, electrical conductivity, and melting point. which statement best describes his investigation? a. he is determining physical properties that are sufficient to identify the metal.b. he is determining chemical properties that are sufficient to identify the metal.c. he is determining physical properties that are insufficient to identify the metal.d. he is determining chemical properties that are insufficient to identify the metal.

Answer asap need by wednesday morning calculate the ph of 0.036m naoh best answer will be brainliest