pbenitez826 pbenitez826

01-12-2020
Chemistry

contestada

how many moles are in 6.80 x 10^23 atoms
of gold, Au?

Respuesta :

jpelezo1 jpelezo1

01-12-2020

Answer:

1.13 moles Au

Explanation:

Moles Au = 6.80x10²³atoms / 6.023x10²³atoms/mole = 1.13 moles Au

Answer Link

Otras preguntas

During diffusion which way do the substances move?

Find the value. A. 1 B. 2 C. 3 D. 0.5

Which answer choice does not contain any punctuation errors? A. "It's a sunny day. Let's go for a picnic, she said. I'll make lunch." B. "It's a sunny day. Let'

During the 1870s, Supreme Court decisions undermined the (A) Congress (B) presidency (C) 14th and 15th Amendments (D) United States currency

C=11.304 m, r. C is circumference and R is radius

In "Ooka and the Honest Thief," why does Gonta steal?

sketch and label all possible rectangles with a perimeter of 30 cm and sides whose lengths are whole numbers

Choose the definition of: Anteroom A. A waiting room B. A room inside a room C. A laundry room D. A room outside the house its a larger room so what would that

As a citizen, it is important that ones opinions are?

Which explains how winds cause surface currents? A. Friction between the blowing air and the water drags the water along and creates surface currents. B. High-p