ajahah0987 ajahah0987

21-09-2022
Chemistry

contestada

Calculate the mass of 12.044x10^23 atoms of calcium

Respuesta :

21-09-2022

Answer: 2g

Explanation: 12.044 * 10^23/6.022*10^23 * 1 = 2

Answer Link

Otras preguntas

2) ¿Cuál de los siguientes hechos no es una evidencia de una reacción química? a) Presencia de un catalizador b) Cambio de color d) Liberación de gas

PLEASE HELP! I HAVE BEEN AT THIS FOR A LONG TIME!. For each investement, 25 000 is deposited in an account. How much is each payment? (a. 8% per annum, compound

Reliable sources generally avoid information. One disadvantage of online sources is that they are more likely to . One advantage of online sources is that they

4. Consider line A which is defined by the equation: y = 5/6x-5/2 and the point P(-3, 6) and then answer the following questions: a. How would you find the line

The tangent ratio? help!!

RSM HW PLEASE HELPPPPPPPPPPPPP ASAP

1. my / at / aunt / half / was / past / at / nine / home __________________________________________________ 2. a / her / quarter / parents / to / were / seven /

Carnivore that feeds on primary consumers Question 3 Multiple Choice Worth 3 points (01.01 LC) Which of the following is an example of a decomposer?

Translate the sentence into an equation. Six times the sum of a number and 5 equals 4. Use the variable b for the unknown number.

The author mentions seals’ whiskers primarily in connection with which activity?