Chemistry, 24.07.2021 07:30, BigSis456

Oxit của 1 nguyên tố hóa trị III chứ 47,06% Oxi về khối lượng. Tìm tên của nguyên tử đó ? Tính phân tử khối của Oxit ? Hello, giúp mình nhé !!

Answers: 3

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 02:30, Arealbot

Needthe meter is the standard unit for: 1) height 2) length 3) weight 4) mass

Answers: 3

continue

Chemistry, 22.06.2019 09:30, neariah24

Right anwser gets marked brainliest newton's discovery concerning how fast an object will change speed is the: 1st law 2nd law 3rd law universal gravitation

Answers: 1

continue

Chemistry, 23.06.2019 01:30, elijahbebeastin

What are several ways to reduce the effect of friction

Answers: 2

continue

Chemistry, 23.06.2019 03:50, googoo4

Show how to convert the temperature 84.7° c to kelvin. include all steps and label the final answer

Answers: 1

continue

Do you know the correct answer?

Oxit của 1 nguyên tố hóa trị III chứ 47,06% Oxi về khối lượng. Tìm tên của nguyên tử đó ? Tính phân...

Questions in other subjects:

Mathematics, 12.01.2020 14:31

Aball was kicked into the air from a balcony 20 feet above the ground, and the ball’s height above the ground, in feet, t seconds after the ball wasw kicked was h(t)=20-16t^2+32t ....

Biology, 12.01.2020 14:31

Use the table below to answer the question. a student wants to test the hypothesis that fertilizer improves the growth rate of grass seeds. to test this hypothesis, the...

Mathematics, 12.01.2020 14:31

How many 6 1/4 -pieces of fabric can be cut from a 75-inch roll...

Biology, 12.01.2020 14:31

The cell cycle only occurs in which type of cells?...

Mathematics, 12.01.2020 14:31

For what value of x will sin x = cos 19°, given 0°< x < 90°?...

Mathematics, 12.01.2020 14:31

2/5 equals 24 over 144 are the fractions equivalent...

History, 12.01.2020 14:31

How did the shrinking economy lead to increased layoffs of workers in the great depression?...

Chemistry, 12.01.2020 14:31

Which historical era was marked the beginnings of european explorations, conquests of the americas, trans-atlantic slave trade and the rise of a globally intertwined economy?

Mathematics, 12.01.2020 14:31

Can someone explain how to do this question and how to solve problems like this?

Physics, 12.01.2020 14:31

Ablock of mass m = 2.50 kg is pushed d = 2.10 m along a frictionless horizontal table by a constant applied force of magnitude f = 20.0 n directed at an angle θ = 25.0° below the h...

Other tasks in the category: Chemistry More task