Ayuda con la tarea de química

El solucionador de problemas de química de QuetionAI es una herramienta de tutoría de química para escuelas secundarias que puede resumir reacciones y ecuaciones químicas clave para los usuarios en tiempo real y tiene un potente sistema de aprendizaje para que incluso los estudiantes con una base débil puedan dominar la química fácilmente..

Ya no tendrás que preocuparte por las propiedades elementales de la tabla periódica. Aquí podrás acceder fácilmente a las reacciones químicas y principios de reacción correspondientes a cada elemento. Deducir la estructura original de moléculas y átomos a partir de los fenómenos macroscópicos que se pueden observar es una técnica de investigación química que siempre hemos defendido.

Part 3, Balance the follewing?(SHOWY YOUR WORKORNO CHEDIE: That means counting the atoms underweath.) 1. underline ( )HNO_(3)+underline ( )Mg(OH)_(4) square underline ( )Mg(NO_(3))_(4)+underline ( )H_(2)O 2. underline ( )Ca+underline ( )H_(2)Oarrow underline ( )Ca(OH)_(4)+underline ( )H_(4) 3. underline ( )K_(2) +underline ( )KI arrow underline ( )KI +underline ( )I_(2) __ 4. underline ( )Cu_(2)S +underline ( )O_(2)arrow underline ( )Cu_(2)O +underline ( )SO_(2) 5. underline ( )H_(2) +underline ( )O_(2) arrow underline ( )H_(2)O

Part 1. Belance the following sunrouse WORKORS OCTION That mont 1. underline ( )MNO_(3)+underline ( )Mg(OH)_(3) square underline ( )Mg(NO_(3))_(3)+underline ( )M_(2)O 2 underline ( )Ca+underline ( )M_(2)Oarrow underline ( )Ca(MM_(3)+underline ( )H_(2) 3. underline ( )x_(2) +underline ( )x_(1) arrow underline ( )xy +underline ( )x_(1) 4. underline ( )Cu_(2)S+underline ( )O_(2)arrow underline ( )Cu_(2)O+underline ( )SO_(3) 5. underline ( )H_(2) +underline ( )O_(2) arrow underline ( )H_(2)O

How are synthetic fibers manufactured?Full sentence

Which of the following would be the correct set up to determine the number of formula units in 3.26g of MgCl_(2) 3.26gMgCl_(2)times (1molMgCl_(2))/(95.2gMgCl_(2))times (1molMgCl_(2))/(6.02times 10^23)fom unts 3.26gMgCl_(2)times (95.2gMgCl_(2))/(1molMgCl_(2))times (1molMgCl_(2))/(6.02times 10^23)fom units 3.26gMgCl_(2)times (1molMgCl_(2))/(95.2gMgCl_(2))times (6.02times 10^23tomunts)/(1molMgCl_(2)) 95.2gMgCl_(2)times (1molMgCl_(2))/(3.26gMgCl_(2))times (6.02times 10^23fomunts)/(1molMgCl_(2))

The water provided to a handwashing sink must be cold water only. potable water only. hot water only. flouridated only.