Sentence examples of "químicas" in Spanish

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El tratado prohíbe el uso de armas químicas. The treaty bans the use of chemical weapons.
Tales observaciones le presentaron ejemplos evidentes de perturbaciones químicas de la salud. Such observations showed him obvious examples of chemical perturbations of health.
No ingieras estos productos químicos. Don't swallow these chemical products.
Tom es pésimo en química. Tom stinks at chemistry.
El símbolo químico H expresa hidrógeno. The chemical symbol H expresses hydrogen.
La química puede ser muy compleja. Chemistry can be very complex.
El magnesio es un elemento químico. Magnesium is a chemical element.
La química es una ciencia antigua. Chemistry is an old science.
¿Cuántos elementos químicos constituyen el agua? How many chemical elements compose water?
La química es una ciencia maravillosa. Chemistry is a marvelous science.
Es más económico que los fertilizantes químicos. It is cheaper than chemical fertilizers.
La química progresó notablemente los últimos años. Chemistry has made notable progress in recent years.
Calentar el agua no cambia su composición química. Heating water does not change its chemical composition.
Su sueño es estudiar química en Estados Unidos. His dream is to study chemistry in the US.
Los ingredientes químicos provocan que la boca se seque. The chemical ingredients cause the mouth to dry up.
La pareja transformó la química en una ciencia moderna. The couple transformed chemistry into a modern science.
El DNA es un complejo químico que constituye un gen. DNA is a complex chemical that makes up a gene.
Según las estrellas, ella y yo no deberíamos tener mucha química entre nosotros. According to the stars, she and I aren't supposed to have much chemistry between us.
Nuestra empresa está planeando construir una nueva planta química en Rusia. Our company is planning to build a new chemical plant in Russia.
Yo tenía cerca de diez años cuando mis padres me regalaron un equipo de química para Navidad. I was nearly ten when my parents gave me a chemistry set for Christmas.
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