Ví dụ về việc sử dụng Is hydrogen trong Tiếng anh và bản dịch của chúng sang Tiếng việt
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Why is hydrogen so important?
The simplest fuel is hydrogen.
What Is Hydrogen Water and Should You Drink It?
The most common fuel is hydrogen.
What Is Hydrogen Water and Should You Drink It?
The most abundant element in the universe is hydrogen(H).
What Is Hydrogen Water and Should You Drink It?
The most commonly used poisonous agent is hydrogen cyanide;
What is Hydrogen Water and Should We be Drinking it?
Another‘green' technology with great potential is hydrogen power.
What Is Hydrogen Water and Should You Drink It?
But as scientists, we might wish to point out,“Water is hydrogen and oxygen.”.
The result is hydrogen(H+) and hydroxyl(OH-), which forms H20.
For example, if you have a sample with an atomic weight of 2,you can be pretty certain the element is hydrogen.
What is Hydrogen Water and Should We be Drinking it?
The most abundant element in the universe is hydrogen, which makes up about 3/4 of all matter!
But when it comes to the composition of our universe,the textbooks simply say that the most prevalent element in the universe is hydrogen.
The first of the elements is hydrogen(H) and it has an atomic number of 1.
But when it comes to the composition of our universe,the textbooks simply say that the most prevalent element in the universe is hydrogen.
About 75 percent is hydrogen and the rest is almost helium.
These paints have very little risks for humans and animals around because the only thing that evaporates andenters the air is hydrogen and oxygen.
About 75% of the Sun is hydrogen, the rest is mostly helium.
Water-based paints pose little health risk for humans and animals since the only thing evaporating andentering the air supply is hydrogen and oxygen.
The most abundant element in the universe is hydrogen, which makes up about three-quarters of all matter!
During the substitution reaction the hydrogen atoms of methane are substituted with chlorine atoms,the by-product is hydrogen chloride.
C is carbon, H is hydrogen, N is nitrogen, O is oxygen, P is phosphorus, and S is sulfur.
The main sulfur-containing compound here is hydrogen sulfide, followed by methanethiol& dimethyl sulfide, all of which we have already met.
Another example is hydrogen sulfide which is formed wherever there is decomposition of materials containing sulfur under reducing conditions.
With confidence we say,“What is really in this cup is hydrogen and oxygen, combined and transformed into this unique substance we call‘water'.”.