Типы химических реакций

object(ArrayObject)#851 (1) {
  ["storage":"ArrayObject":private] => array(6) {
    ["title"] => string(228) "Заседания РМО учителей химии: разработка урока     «Типы химических реакций» в технологии проблемно-диалогического обучения"
    ["seo_title"] => string(139) "zasiedaniia-rmo-uchitieliei-khimii-razrabotka-uroka-tipy-khimichieskikh-rieaktsii-v-tiekhnologhii-probliemno-dialoghichieskogho-obuchieniia"
    ["file_id"] => string(6) "258469"
    ["category_seo"] => string(6) "himiya"
    ["subcategory_seo"] => string(5) "uroki"
    ["date"] => string(10) "1448509560"
  }
}

object(ArrayObject)#873 (1) {
  ["storage":"ArrayObject":private] => array(6) {
    ["title"] => string(101) "Конспект урока по химии 9 класс Типы химических реакций"
    ["seo_title"] => string(63) "konspiekt-uroka-po-khimii-9-klass-tipy-khimichieskikh-rieaktsii"
    ["file_id"] => string(6) "290171"
    ["category_seo"] => string(6) "himiya"
    ["subcategory_seo"] => string(5) "uroki"
    ["date"] => string(10) "1454929387"
  }
}

object(ArrayObject)#851 (1) {
  ["storage":"ArrayObject":private] => array(6) {
    ["title"] => string(101) "Конспект урока по химии 9 класс Типы химических реакций"
    ["seo_title"] => string(65) "konspiekt-uroka-po-khimii-9-klass-tipy-khimichieskikh-rieaktsii-1"
    ["file_id"] => string(6) "290172"
    ["category_seo"] => string(6) "himiya"
    ["subcategory_seo"] => string(5) "uroki"
    ["date"] => string(10) "1454929395"
  }
}

object(ArrayObject)#873 (1) {
  ["storage":"ArrayObject":private] => array(6) {
    ["title"] => string(57) "Урок: "Типы химических реакций" "
    ["seo_title"] => string(34) "urok-tipy-khimichieskikh-rieaktsii"
    ["file_id"] => string(6) "151034"
    ["category_seo"] => string(6) "himiya"
    ["subcategory_seo"] => string(5) "uroki"
    ["date"] => string(10) "1420625636"
  }
}

object(ArrayObject)#851 (1) {
  ["storage":"ArrayObject":private] => array(6) {
    ["title"] => string(85) "Презентация к уроку: "Типы химических реакций" "
    ["seo_title"] => string(53) "priezientatsiia-k-uroku-tipy-khimichieskikh-rieaktsii"
    ["file_id"] => string(6) "151039"
    ["category_seo"] => string(6) "himiya"
    ["subcategory_seo"] => string(11) "presentacii"
    ["date"] => string(10) "1420626186"
  }
}