brittm969 brittm969

17-12-2018
Chemistry

contestada

calculate the mass number for an atom that has 45 neutrons and 35 electrons.

Respuesta :

sammyraegarrett sammyraegarrett

17-12-2018

80. Is your answer. You just add them.

Answer Link

Otras preguntas

how to calculate the mode 5,10,12,4,6,11,13,5

In humans, the pelvis and femur bone, are involved in walking. In whales, the pelvis and femur bones would be an example of? A. Fossils. B. Acquired traits. C.

While roller skating, Jack and Jill decide to test one of Newton's Laws. They stood facing each other. Jack push on Jill's hand and Jill pushed on Jack's hand w

The office is down the hall on the right. _______ the office is the clinic. Choose the word or words that best fit in the sentence above. A. To illustrate

Which of the following is the economic term that indicates that figures have been adjusted for inflammation? A: Deflated B: adjusted C: real D: nominal

Out of the 400 students at a basketball game, 180 are girls and the rest are boys. What percent of the students at the basketball game are boys?

A 120 resistor a 60 ohm resistor and a 40 ohm resistor are connected in parallel to a 120 volt power source. what is the current running through the entire circ

What literary device is used in Ophelia’s song from the play: “He never will come again / His beard was as white as snow,/All flaxen was his poll/ He is gone, h

Why did the business tycoons put their support behind William McKinley? Were they they successful

A King in ancient times agreed to reward the inventor of chess with one grain of wheat on the first of the 64 squares of a chess board. On the second square the