Lane776 Lane776

22-05-2023
Chemistry

contestada

A sample of an unknown compound contains 0.21 moles of zinc, 0.14 moles of phosphorus, and 0.56 moles of oxygen. What is the empirical formula?

Respuesta :

Otras preguntas

Two students are exploring a creek in their neighborhood. The students hope to find some fossils along the way. What kinds of rocks should the students look fo

Type a digit that makes this statement true. 6,105, 77 is divisible by 3. HELPPPP MEEEE PLZZZZ!!!!!

Buffy was shopping at her local home improvement store for a new kitchen faucet. She was attracted to a brushed stainless steel model with a long arc and a swiv

how much power is needed to lift a box with a force of 780 newtons over a distance of 2 meters in 45 seconds

When Zainab started work, her original hourly wage was ‘y’ dollars. Her wage was then doubled, and then increased by $4. If Zainab now gets paid $17 an hour, wh

A ramp is at an angle of elevation of 15° . The distance from the top of the ramp to the ground is 20 feet. What is the length of the ramp?

(20 POINTS) Why should citations be included in a paper or report? to make the location of original work obvious to ensure that a paper is accurate to give othe

An aqueous solution was prepared by dissolving 266.07 g of AgNO3 ( 169.88 g/mol) in enough water to make a total volume of 250.0 ml. What is the molarity of the

What are coordinate of (2,-3) when it is reflected over X axis.

Complete each sentence with the correct preterite form of the verb in parentheses. 1. ¿Qué profesión (preferir) tú? 2. Los exámenes (ser) muy difíciles. 3. El f