А 2. Массасы 25 г азот қыз
әрекеттескенде 2 лаас
қандай?
3. Массасы 1 кг 86%-ды
тотыққанда бөлінген
C + HNO
.
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Which type of bond is present in hydrogen sulfide (h2s)? the table of electronegativities is given. a. hydrogen b. ionic c. nonpolar covalent d. polar covalent

What is a property of a double replacement reaction

Great amounts of electromagnetic energy from our sun and other bodies in space travel through space. which is a logical conclusion about these electromagnetic waves? their energy must be very their frequency must be very low these waves can travel without a medium they only travel through a vacuum of space