Whats the Molar mass of PbCO4 i need this ASAP

283.21 g/mol

General Formulas and Concepts:

Atomic Structure

Explanation:

Step 1: Define

[Given] Compound PbCO₄

Step 2: Find Molar Mass

[PT] Molar Mass of Pb: 207.2 g/mol

[PT] Molar Mass of C: 12.01 g/mol

[PT] Molar Mass of O: 16.00 g/mol

Molar Mass of PbCO₄: 207.2 + 12.01 + 4(16.00) = 283.21 g/mol

b. acid is the correct answer @jayxboof all social media

acid : acids are those which accepts an electron-pairs.

base : bases are those which donates ab electron-pairs.

alkali : it is a base that dissolves in water. it is basically a base and the ph greater than 7.

hydroxide ion : it is a poly-atomic ion which is negatively charged.

what is the average time it took the car to travel 0.25 meters?

⇒ 2.23 seconds

what is the average time it took the car to travel 0.50 meters?

⇒ 3.13 seconds